56124725 has 24 divisors (see below), whose sum is σ = 72495360. Its totient is φ = 43056000.

The previous prime is 56124713. The next prime is 56124749. The reversal of 56124725 is 52742165.

56124725 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 56124725 - 2¹² = 56120629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56124691 and 56124700.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 107465 + ... + 107985.

It is an arithmetic number, because the mean of its divisors is an integer number (3020640).

Almost surely, 2^56124725 is an apocalyptic number.

It is an amenable number.

56124725 is a deficient number, since it is larger than the sum of its proper divisors (16370635).

56124725 is a wasteful number, since it uses less digits than its factorization.

56124725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701 (or 696 counting only the distinct ones).

The product of its digits is 16800, while the sum is 32.

The square root of 56124725 is about 7491.6436781256. The cubic root of 56124725 is about 382.8700620647.

The spelling of 56124725 in words is "fifty-six million, one hundred twenty-four thousand, seven hundred twenty-five".