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4896473 = 11294337
BaseRepresentation
bin10010101011011011011001
3100012202200212
4102223123121
52223141343
6252540505
756422301
oct22533331
910182625
104896473
11284487a
121781735
13102592a
14916601
1566ac18
hex4ab6d9

4896473 has 4 divisors (see below), whose sum is σ = 4901940. Its totient is φ = 4891008.

The previous prime is 4896461. The next prime is 4896487. The reversal of 4896473 is 3746984.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 196249 + 4700224 = 443^2 + 2168^2 .

It is a cyclic number.

It is not a de Polignac number, because 4896473 - 24 = 4896457 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 43 + 83 + 93 + 66 + 48 + 7 + 314 .

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4896473.

It is not an unprimeable number, because it can be changed into a prime (4896443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040 + ... + 3297.

It is an arithmetic number, because the mean of its divisors is an integer number (1225485).

Almost surely, 24896473 is an apocalyptic number.

It is an amenable number.

4896473 is a deficient number, since it is larger than the sum of its proper divisors (5467).

4896473 is a wasteful number, since it uses less digits than its factorization.

4896473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466.

The product of its digits is 145152, while the sum is 41.

The square root of 4896473 is about 2212.7975506133. The cubic root of 4896473 is about 169.8091630148.

The spelling of 4896473 in words is "four million, eight hundred ninety-six thousand, four hundred seventy-three".

Divisors: 1 1129 4337 4896473