56696025 has 24 divisors (see below), whose sum is σ = 96275584. Its totient is φ = 29419200.

The previous prime is 56696021. The next prime is 56696027. The reversal of 56696025 is 52069665.

56696025 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 56696025 - 2² = 56696021 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56696021) by changing a digit.

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, 7441 + ... + 12990.

Almost surely, 2^56696025 is an apocalyptic number.

It is an amenable number.

56696025 is a deficient number, since it is larger than the sum of its proper divisors (39579559).

56696025 is a wasteful number, since it uses less digits than its factorization.

56696025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20481 (or 20476 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 56696025 is about 7529.6762878626. The cubic root of 56696025 is about 384.1647716812.

The spelling of 56696025 in words is "fifty-six million, six hundred ninety-six thousand, twenty-five".