56362864 has 40 divisors (see below), whose sum is σ = 112805280. Its totient is φ = 27264000.

The previous prime is 56362861. The next prime is 56362907. The reversal of 56362864 is 46826365.

It is a happy number.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56362861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98772 + ... + 99340.

It is an arithmetic number, because the mean of its divisors is an integer number (2820132).

Almost surely, 2^56362864 is an apocalyptic number.

It is an amenable number.

56362864 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

56362864 is a wasteful number, since it uses less digits than its factorization.

56362864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769 (or 763 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 56362864 is about 7507.5204961425. The cubic root of 56362864 is about 383.4108079492.

The spelling of 56362864 in words is "fifty-six million, three hundred sixty-two thousand, eight hundred sixty-four".