56736882 has 32 divisors (see below), whose sum is σ = 130152960. Its totient is φ = 18301680.

The previous prime is 56736863. The next prime is 56736899. The reversal of 56736882 is 28863765.

56736882 is a `hidden beast` number, since 567 + 3 + 6 + 8 + 82 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15273 + ... + 18620.

It is an arithmetic number, because the mean of its divisors is an integer number (4067280).

Almost surely, 2^56736882 is an apocalyptic number.

56736882 is an abundant number, since it is smaller than the sum of its proper divisors (73416078).

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

56736882 is a wasteful number, since it uses less digits than its factorization.

56736882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33935 (or 33929 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 56736882 is about 7532.3888640988. The cubic root of 56736882 is about 384.2570300672.

The spelling of 56736882 in words is "fifty-six million, seven hundred thirty-six thousand, eight hundred eighty-two".