396692925 has 48 divisors (see below), whose sum is σ = 705192960. Its totient is φ = 196136640.

The previous prime is 396692911. The next prime is 396692971. The reversal of 396692925 is 529296693.

It is not a de Polignac number, because 396692925 - 2⁵ = 396692893 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64014 + ... + 69936.

It is an arithmetic number, because the mean of its divisors is an integer number (14691520).

Almost surely, 2^396692925 is an apocalyptic number.

It is an amenable number.

396692925 is a deficient number, since it is larger than the sum of its proper divisors (308500035).

396692925 is a wasteful number, since it uses less digits than its factorization.

396692925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6002 (or 5997 counting only the distinct ones).

The product of its digits is 1574640, while the sum is 51.

The square root of 396692925 is about 19917.1515282683. The cubic root of 396692925 is about 734.7701164550.

The spelling of 396692925 in words is "three hundred ninety-six million, six hundred ninety-two thousand, nine hundred twenty-five".