625813696 has 28 divisors (see below), whose sum is σ = 1244708712. Its totient is φ = 312186368.

The previous prime is 625813691. The next prime is 625813703. The reversal of 625813696 is 696318526.

It is not an unprimeable number, because it can be changed into a prime (625813691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17316 + ... + 39388.

Almost surely, 2^625813696 is an apocalyptic number.

It is an amenable number.

625813696 is a deficient number, since it is larger than the sum of its proper divisors (618895016).

625813696 is a wasteful number, since it uses less digits than its factorization.

625813696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22528 (or 22518 counting only the distinct ones).

The product of its digits is 466560, while the sum is 46.

The square root of 625813696 is about 25016.2686266357. The cubic root of 625813696 is about 855.3588525907.

The spelling of 625813696 in words is "six hundred twenty-five million, eight hundred thirteen thousand, six hundred ninety-six".