56887468 has 24 divisors (see below), whose sum is σ = 108826704. Its totient is φ = 25804800.

The previous prime is 56887451. The next prime is 56887471. The reversal of 56887468 is 86478865.

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, 27196 + ... + 29212.

It is an arithmetic number, because the mean of its divisors is an integer number (4534446).

Almost surely, 2^56887468 is an apocalyptic number.

It is an amenable number.

56887468 is a deficient number, since it is larger than the sum of its proper divisors (51939236).

56887468 is a wasteful number, since it uses less digits than its factorization.

56887468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2673 (or 2671 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 52.

The square root of 56887468 is about 7542.3781395525. The cubic root of 56887468 is about 384.5966833943.

The spelling of 56887468 in words is "fifty-six million, eight hundred eighty-seven thousand, four hundred sixty-eight".