56654604 has 36 divisors (see below), whose sum is σ = 145563600. Its totient is φ = 18574560.

The previous prime is 56654567. The next prime is 56654617. The reversal of 56654604 is 40645665.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10704 + ... + 15095.

Almost surely, 2^56654604 is an apocalyptic number.

It is an amenable number.

56654604 is an abundant number, since it is smaller than the sum of its proper divisors (88908996).

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

56654604 is a wasteful number, since it uses less digits than its factorization.

56654604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25870 (or 25865 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 56654604 is about 7526.9252686605. The cubic root of 56654604 is about 384.0711944819.

The spelling of 56654604 in words is "fifty-six million, six hundred fifty-four thousand, six hundred four".