57972875 has 16 divisors (see below), whose sum is σ = 73545888. Its totient is φ = 45612000.

The previous prime is 57972851. The next prime is 57972911. The reversal of 57972875 is 57827975.

57972875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57972875 - 2²⁰ = 56924299 is a prime.

It is a Duffinian 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, 3824 + ... + 11426.

It is an arithmetic number, because the mean of its divisors is an integer number (4596618).

Almost surely, 2^57972875 is an apocalyptic number.

57972875 is a deficient number, since it is larger than the sum of its proper divisors (15573013).

57972875 is an equidigital number, since it uses as much as digits as its factorization.

57972875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7679 (or 7669 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 50.

The square root of 57972875 is about 7613.9920541067. The cubic root of 57972875 is about 387.0273112460.

The spelling of 57972875 in words is "fifty-seven million, nine hundred seventy-two thousand, eight hundred seventy-five".