56630576 has 20 divisors (see below), whose sum is σ = 109889544. Its totient is φ = 28272000.

The previous prime is 56630573. The next prime is 56630603. The reversal of 56630576 is 67503665.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (56630573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9851 + ... + 14501.

Almost surely, 2^56630576 is an apocalyptic number.

It is an amenable number.

56630576 is a deficient number, since it is larger than the sum of its proper divisors (53258968).

56630576 is a wasteful number, since it uses less digits than its factorization.

56630576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5420 (or 5414 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 56630576 is about 7525.3289629092. The cubic root of 56630576 is about 384.0168901714.

The spelling of 56630576 in words is "fifty-six million, six hundred thirty thousand, five hundred seventy-six".