56874618204 has 24 divisors (see below), whose sum is σ = 134387285760. Its totient is φ = 18718228464.

The previous prime is 56874618187. The next prime is 56874618211. The reversal of 56874618204 is 40281647865.

It is a congruent number.

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, 29996214 + ... + 29998109.

It is an arithmetic number, because the mean of its divisors is an integer number (5599470240).

Almost surely, 2^56874618204 is an apocalyptic number.

It is an amenable number.

56874618204 is an abundant number, since it is smaller than the sum of its proper divisors (77512667556).

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

56874618204 is a wasteful number, since it uses less digits than its factorization.

56874618204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59994409 (or 59994407 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 56874618204 in words is "fifty-six billion, eight hundred seventy-four million, six hundred eighteen thousand, two hundred four".