56560360 has 32 divisors (see below), whose sum is σ = 134748360. Its totient is φ = 21293056.

The previous prime is 56560331. The next prime is 56560363. The reversal of 56560360 is 6306565.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 51868804 + 4691556 = 7202^2 + 2166^2 .

It is not an unprimeable number, because it can be changed into a prime (56560363) 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, 40909 + ... + 42268.

Almost surely, 2^56560360 is an apocalyptic number.

It is an amenable number.

56560360 is an abundant number, since it is smaller than the sum of its proper divisors (78188000).

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

56560360 is a wasteful number, since it uses less digits than its factorization.

56560360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83205 (or 83201 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 56560360 is about 7520.6622048860. The cubic root of 56560360 is about 383.8581109172.

The spelling of 56560360 in words is "fifty-six million, five hundred sixty thousand, three hundred sixty".