57395625 has 40 divisors (see below), whose sum is σ = 109315008. Its totient is φ = 26232000.

The previous prime is 57395623. The next prime is 57395627. The reversal of 57395625 is 52659375.

It is an interprime number because it is at equal distance from previous prime (57395623) and next prime (57395627).

It is not a de Polignac number, because 57395625 - 2¹ = 57395623 is a prime.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (57395623) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10939 + ... + 15311.

Almost surely, 2^57395625 is an apocalyptic number.

It is an amenable number.

57395625 is a deficient number, since it is larger than the sum of its proper divisors (51919383).

57395625 is an equidigital number, since it uses as much as digits as its factorization.

57395625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4403 (or 4388 counting only the distinct ones).

The product of its digits is 283500, while the sum is 42.

The square root of 57395625 is about 7575.9900343123. The cubic root of 57395625 is about 385.7384489076.

The spelling of 57395625 in words is "fifty-seven million, three hundred ninety-five thousand, six hundred twenty-five".