56836460 has 12 divisors (see below), whose sum is σ = 119356608. Its totient is φ = 22734576.

The previous prime is 56836453. The next prime is 56836499. The reversal of 56836460 is 6463865.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420892 + ... + 1420931.

It is an arithmetic number, because the mean of its divisors is an integer number (9946384).

Almost surely, 2^56836460 is an apocalyptic number.

It is an amenable number.

56836460 is an abundant number, since it is smaller than the sum of its proper divisors (62520148).

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

56836460 is a wasteful number, since it uses less digits than its factorization.

56836460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2841832 (or 2841830 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 56836460 is about 7538.9959543695. The cubic root of 56836460 is about 384.4816998161.

The spelling of 56836460 in words is "fifty-six million, eight hundred thirty-six thousand, four hundred sixty".