396793432 has 32 divisors (see below), whose sum is σ = 851865120. Its totient is φ = 169735680.

The previous prime is 396793403. The next prime is 396793483. The reversal of 396793432 is 234397693.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24832 + ... + 37552.

It is an arithmetic number, because the mean of its divisors is an integer number (26620785).

Almost surely, 2^396793432 is an apocalyptic number.

It is an amenable number.

396793432 is an abundant number, since it is smaller than the sum of its proper divisors (455071688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

396793432 is a wasteful number, since it uses less digits than its factorization.

396793432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13291 (or 13287 counting only the distinct ones).

The product of its digits is 734832, while the sum is 46.

The square root of 396793432 is about 19919.6744953325. The cubic root of 396793432 is about 734.8321655442.

The spelling of 396793432 in words is "three hundred ninety-six million, seven hundred ninety-three thousand, four hundred thirty-two".