56502375 has 32 divisors (see below), whose sum is σ = 98122752. Its totient is φ = 28820000.

The previous prime is 56502349. The next prime is 56502377. The reversal of 56502375 is 57320565.

It is not a de Polignac number, because 56502375 - 2⁶ = 56502311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56502377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5350 + ... + 11900.

It is an arithmetic number, because the mean of its divisors is an integer number (3066336).

Almost surely, 2^56502375 is an apocalyptic number.

56502375 is a deficient number, since it is larger than the sum of its proper divisors (41620377).

56502375 is a wasteful number, since it uses less digits than its factorization.

56502375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6592 (or 6582 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 56502375 is about 7516.8061701763. The cubic root of 56502375 is about 383.7268904940.

The spelling of 56502375 in words is "fifty-six million, five hundred two thousand, three hundred seventy-five".