625174125 has 16 divisors (see below), whose sum is σ = 1040290368. Its totient is φ = 333426000.

The previous prime is 625174103. The next prime is 625174153. The reversal of 625174125 is 521471526.

625174125 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 625174125 - 2⁵ = 625174093 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 833191 + ... + 833940.

It is an arithmetic number, because the mean of its divisors is an integer number (65018148).

Almost surely, 2^625174125 is an apocalyptic number.

It is an amenable number.

625174125 is a deficient number, since it is larger than the sum of its proper divisors (415116243).

625174125 is a wasteful number, since it uses less digits than its factorization.

625174125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667149 (or 1667139 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 625174125 is about 25003.4822574777. The cubic root of 625174125 is about 855.0673658490.

The spelling of 625174125 in words is "six hundred twenty-five million, one hundred seventy-four thousand, one hundred twenty-five".