396100864 has 36 divisors (see below), whose sum is σ = 809064256. Its totient is φ = 193439232.

The previous prime is 396100829. The next prime is 396100883. The reversal of 396100864 is 468001693.

It is a hoax number, since the sum of its digits (37) 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 3 ways as a sum of consecutive naturals, for example, 6984 + ... + 28999.

Almost surely, 2^396100864 is an apocalyptic number.

It is an amenable number.

396100864 is an abundant number, since it is smaller than the sum of its proper divisors (412963392).

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

396100864 is an equidigital number, since it uses as much as digits as its factorization.

396100864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36042 (or 36028 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 396100864 is about 19902.2828841317. The cubic root of 396100864 is about 734.4043882828.

The spelling of 396100864 in words is "three hundred ninety-six million, one hundred thousand, eight hundred sixty-four".