56724076 has 12 divisors (see below), whose sum is σ = 100749208. Its totient is φ = 27938592.

The previous prime is 56724047. The next prime is 56724113. The reversal of 56724076 is 67042765.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 105561 + ... + 106096.

Almost surely, 2^56724076 is an apocalyptic number.

It is an amenable number.

56724076 is a deficient number, since it is larger than the sum of its proper divisors (44025132).

56724076 is a wasteful number, since it uses less digits than its factorization.

56724076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211728 (or 211726 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 56724076 is about 7531.5387538006. The cubic root of 56724076 is about 384.2281178581.

The spelling of 56724076 in words is "fifty-six million, seven hundred twenty-four thousand, seventy-six".