56804332 has 12 divisors (see below), whose sum is σ = 107054416. Its totient is φ = 26217360.

The previous prime is 56804329. The next prime is 56804347. The reversal of 56804332 is 23340865.

It is a hoax number, since the sum of its digits (31) 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 = 56804294 and 56804303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546144 + ... + 546247.

Almost surely, 2^56804332 is an apocalyptic number.

56804332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

56804332 is a deficient number, since it is larger than the sum of its proper divisors (50250084).

56804332 is a wasteful number, since it uses less digits than its factorization.

56804332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092408 (or 1092406 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 56804332 is about 7536.8648654464. The cubic root of 56804332 is about 384.4092407155.

The spelling of 56804332 in words is "fifty-six million, eight hundred four thousand, three hundred thirty-two".