564236875925 has 24 divisors (see below), whose sum is σ = 702380520960. Its totient is φ = 449632310400.

The previous prime is 564236875883. The next prime is 564236875927. The reversal of 564236875925 is 529578632465.

564236875925 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 564236875925 - 2¹² = 564236871829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564236875927) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11486066 + ... + 11535084.

It is an arithmetic number, because the mean of its divisors is an integer number (29265855040).

Almost surely, 2^564236875925 is an apocalyptic number.

It is an amenable number.

564236875925 is a deficient number, since it is larger than the sum of its proper divisors (138143645035).

564236875925 is a wasteful number, since it uses less digits than its factorization.

564236875925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50813 (or 50808 counting only the distinct ones).

The product of its digits is 108864000, while the sum is 62.

The spelling of 564236875925 in words is "five hundred sixty-four billion, two hundred thirty-six million, eight hundred seventy-five thousand, nine hundred twenty-five".