56960872 has 16 divisors (see below), whose sum is σ = 110484900. Its totient is φ = 27498240.

The previous prime is 56960837. The next prime is 56960873. The reversal of 56960872 is 27806965.

56960872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 53670276 + 3290596 = 7326^2 + 1814^2 .

It is not an unprimeable number, because it can be changed into a prime (56960873) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 122529 + ... + 122992.

Almost surely, 2^56960872 is an apocalyptic number.

It is an amenable number.

56960872 is a deficient number, since it is larger than the sum of its proper divisors (53524028).

56960872 is a wasteful number, since it uses less digits than its factorization.

56960872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245556 (or 245552 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 56960872 is about 7547.2426753086. The cubic root of 56960872 is about 384.7620320623.

The spelling of 56960872 in words is "fifty-six million, nine hundred sixty thousand, eight hundred seventy-two".