56982876 has 24 divisors (see below), whose sum is σ = 133158144. Its totient is φ = 18966000.

The previous prime is 56982859. The next prime is 56982901. The reversal of 56982876 is 67828965.

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, 5851 + ... + 12173.

It is an arithmetic number, because the mean of its divisors is an integer number (5548256).

Almost surely, 2^56982876 is an apocalyptic number.

It is an amenable number.

56982876 is an abundant number, since it is smaller than the sum of its proper divisors (76175268).

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

56982876 is a wasteful number, since it uses less digits than its factorization.

56982876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7081 (or 7079 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 56982876 is about 7548.7002854796. The cubic root of 56982876 is about 384.8115702424.

The spelling of 56982876 in words is "fifty-six million, nine hundred eighty-two thousand, eight hundred seventy-six".