57725375 has 8 divisors (see below), whose sum is σ = 72041424. Its totient is φ = 46180200.

The previous prime is 57725351. The next prime is 57725389. The reversal of 57725375 is 57352775.

It is not a de Polignac number, because 57725375 - 2⁸ = 57725119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230777 + ... + 231026.

It is an arithmetic number, because the mean of its divisors is an integer number (9005178).

Almost surely, 2^57725375 is an apocalyptic number.

57725375 is a deficient number, since it is larger than the sum of its proper divisors (14316049).

57725375 is an equidigital number, since it uses as much as digits as its factorization.

57725375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461818 (or 461808 counting only the distinct ones).

The product of its digits is 257250, while the sum is 41.

The square root of 57725375 is about 7597.7216979829. The cubic root of 57725375 is about 386.4757550254.

It can be divided in two parts, 577 and 25375, that added together give a palindrome (25952).

The spelling of 57725375 in words is "fifty-seven million, seven hundred twenty-five thousand, three hundred seventy-five".