56265725 has 12 divisors (see below), whose sum is σ = 70754400. Its totient is φ = 44377200.

The previous prime is 56265719. The next prime is 56265731. The reversal of 56265725 is 52756265.

It is an interprime number because it is at equal distance from previous prime (56265719) and next prime (56265731).

It is not a de Polignac number, because 56265725 - 2⁴ = 56265709 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14075 + ... + 17624.

It is an arithmetic number, because the mean of its divisors is an integer number (5896200).

Almost surely, 2^56265725 is an apocalyptic number.

It is an amenable number.

56265725 is a deficient number, since it is larger than the sum of its proper divisors (14488675).

56265725 is a wasteful number, since it uses less digits than its factorization.

56265725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31780 (or 31775 counting only the distinct ones).

The product of its digits is 126000, while the sum is 38.

The square root of 56265725 is about 7501.0482600767. The cubic root of 56265725 is about 383.1904172134.

The spelling of 56265725 in words is "fifty-six million, two hundred sixty-five thousand, seven hundred twenty-five".