56874044 has 18 divisors (see below), whose sum is σ = 105730800. Its totient is φ = 26763712.

The previous prime is 56874023. The next prime is 56874047. The reversal of 56874044 is 44047865.

It is a junction number, because it is equal to n+sod(n) for n = 56873989 and 56874007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56874047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23444 + ... + 25755.

Almost surely, 2^56874044 is an apocalyptic number.

It is an amenable number.

56874044 is a deficient number, since it is larger than the sum of its proper divisors (48856756).

56874044 is a wasteful number, since it uses less digits than its factorization.

56874044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49237 (or 49218 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 56874044 is about 7541.4881820500. The cubic root of 56874044 is about 384.5664293260.

The spelling of 56874044 in words is "fifty-six million, eight hundred seventy-four thousand, forty-four".