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4790336 = 2629289
BaseRepresentation
bin10010010001100001000000
3100000101002212
4102101201000
52211242321
6250401252
755500665
oct22214100
910011085
104790336
112782061
121730228
13cb9525
148c9a6c
1564955b
hex491840

4790336 has 42 divisors (see below), whose sum is σ = 9955530. Its totient is φ = 2286592.

The previous prime is 4790321. The next prime is 4790339. The reversal of 4790336 is 6330974.

It can be written as a sum of positive squares in 3 ways, for example, as 295936 + 4494400 = 544^2 + 2120^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a d-powerful number, because it can be written as 43 + 7 + 93 + 0 + 38 + 314 + 6 .

It is not an unprimeable number, because it can be changed into a prime (4790339) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53780 + ... + 53868.

Almost surely, 24790336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4790336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4977765).

4790336 is an abundant number, since it is smaller than the sum of its proper divisors (5165194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4790336 is an equidigital number, since it uses as much as digits as its factorization.

4790336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 4790336 is about 2188.6836226371. The cubic root of 4790336 is about 168.5732495939.

The spelling of 4790336 in words is "four million, seven hundred ninety thousand, three hundred thirty-six".

Divisors: 1 2 4 8 16 29 32 58 64 89 116 178 232 356 464 712 841 928 1424 1682 1856 2581 2848 3364 5162 5696 6728 10324 13456 20648 26912 41296 53824 74849 82592 149698 165184 299396 598792 1197584 2395168 4790336