56175625 has 20 divisors (see below), whose sum is σ = 76587984. Its totient is φ = 40850000.

The previous prime is 56175607. The next prime is 56175649. The reversal of 56175625 is 52657165.

It is not a de Polignac number, because 56175625 - 2⁵ = 56175593 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2790 + ... + 10960.

Almost surely, 2^56175625 is an apocalyptic number.

56175625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56175625 is a deficient number, since it is larger than the sum of its proper divisors (20412359).

56175625 is an equidigital number, since it uses as much as digits as its factorization.

56175625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8202 (or 8187 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 56175625 is about 7495.0400265776. The cubic root of 56175625 is about 382.9857698199.

The spelling of 56175625 in words is "fifty-six million, one hundred seventy-five thousand, six hundred twenty-five".