56902374 has 24 divisors (see below), whose sum is σ = 126622080. Its totient is φ = 18454608.

The previous prime is 56902369. The next prime is 56902381. The reversal of 56902374 is 47320965.

56902374 is a `hidden beast` number, since 569 + 0 + 23 + 74 = 666.

It is a congruent number.

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, 42054 + ... + 43385.

It is an arithmetic number, because the mean of its divisors is an integer number (5275920).

Almost surely, 2^56902374 is an apocalyptic number.

56902374 is an abundant number, since it is smaller than the sum of its proper divisors (69719706).

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

56902374 is a wasteful number, since it uses less digits than its factorization.

56902374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85484 (or 85481 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 56902374 is about 7543.3662247037. The cubic root of 56902374 is about 384.6302719140.

The spelling of 56902374 in words is "fifty-six million, nine hundred two thousand, three hundred seventy-four".