56766360 has 64 divisors (see below), whose sum is σ = 194630400. Its totient is φ = 12974976.

The previous prime is 56766331. The next prime is 56766371. The reversal of 56766360 is 6366765.

56766360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32950 + ... + 34629.

It is an arithmetic number, because the mean of its divisors is an integer number (3041100).

Almost surely, 2^56766360 is an apocalyptic number.

It is an amenable number.

56766360 is an abundant number, since it is smaller than the sum of its proper divisors (137864040).

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

56766360 is a wasteful number, since it uses less digits than its factorization.

56766360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67600 (or 67596 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 56766360 is about 7534.3453597509. The cubic root of 56766360 is about 384.3235662556.

The spelling of 56766360 in words is "fifty-six million, seven hundred sixty-six thousand, three hundred sixty".