56375425 has 12 divisors (see below), whose sum is σ = 70037680. Its totient is φ = 45015120.

The previous prime is 56375399. The next prime is 56375437. The reversal of 56375425 is 52457365.

It is not a de Polignac number, because 56375425 - 2⁵ = 56375393 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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 11 ways as a sum of consecutive naturals, for example, 13654 + ... + 17296.

Almost surely, 2^56375425 is an apocalyptic number.

It is an amenable number.

56375425 is a deficient number, since it is larger than the sum of its proper divisors (13662255).

56375425 is a wasteful number, since it uses less digits than its factorization.

56375425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272 (or 4267 counting only the distinct ones).

The product of its digits is 126000, while the sum is 37.

The square root of 56375425 is about 7508.3570106915. The cubic root of 56375425 is about 383.4392880813.

The spelling of 56375425 in words is "fifty-six million, three hundred seventy-five thousand, four hundred twenty-five".