56059660 has 12 divisors (see below), whose sum is σ = 117725328. Its totient is φ = 22423856.

The previous prime is 56059651. The next prime is 56059721. The reversal of 56059660 is 6695065.

It is a happy number.

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, 1401472 + ... + 1401511.

It is an arithmetic number, because the mean of its divisors is an integer number (9810444).

Almost surely, 2^56059660 is an apocalyptic number.

It is an amenable number.

56059660 is an abundant number, since it is smaller than the sum of its proper divisors (61665668).

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

56059660 is a wasteful number, since it uses less digits than its factorization.

56059660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802992 (or 2802990 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 56059660 is about 7487.2999138541. The cubic root of 56059660 is about 382.7220519952.

The spelling of 56059660 in words is "fifty-six million, fifty-nine thousand, six hundred sixty".