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4974808 = 2319231423
BaseRepresentation
bin10010111110100011011000
3100100202011011
4102332203120
52233143213
6254343304
760166546
oct22764330
910322134
104974808
112898713
1217bab34
131052497
14936d96
1568403d
hex4be8d8

4974808 has 32 divisors (see below), whose sum is σ = 10252800. Its totient is φ = 2252448.

The previous prime is 4974803. The next prime is 4974811. The reversal of 4974808 is 8084794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4974803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2785 + ... + 4207.

It is an arithmetic number, because the mean of its divisors is an integer number (320400).

Almost surely, 24974808 is an apocalyptic number.

It is an amenable number.

4974808 is an abundant number, since it is smaller than the sum of its proper divisors (5277992).

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

4974808 is a wasteful number, since it uses less digits than its factorization.

4974808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471 (or 1467 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 4974808 is about 2230.4277616637. The cubic root of 4974808 is about 170.7099262355.

The spelling of 4974808 in words is "four million, nine hundred seventy-four thousand, eight hundred eight".

Divisors: 1 2 4 8 19 23 38 46 76 92 152 184 437 874 1423 1748 2846 3496 5692 11384 27037 32729 54074 65458 108148 130916 216296 261832 621851 1243702 2487404 4974808