56524836 has 24 divisors (see below), whose sum is σ = 132368544. Its totient is φ = 18773440.

The previous prime is 56524771. The next prime is 56524841. The reversal of 56524836 is 63842565.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 56524794 and 56524803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5010 + ... + 11753.

It is an arithmetic number, because the mean of its divisors is an integer number (5515356).

Almost surely, 2^56524836 is an apocalyptic number.

It is an amenable number.

56524836 is an abundant number, since it is smaller than the sum of its proper divisors (75843708).

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

56524836 is a wasteful number, since it uses less digits than its factorization.

56524836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17051 (or 17049 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 56524836 is about 7518.3000738199. The cubic root of 56524836 is about 383.7777305273. Note that the first 4 decimals are identical.

The spelling of 56524836 in words is "fifty-six million, five hundred twenty-four thousand, eight hundred thirty-six".