328584113928 has 96 divisors (see below), whose sum is σ = 1017125740800. Its totient is φ = 93873821184.

The previous prime is 328584113911. The next prime is 328584113941. The reversal of 328584113928 is 829311485823.

328584113928 is a `hidden beast` number, since 3 + 2 + 8 + 584 + 1 + 1 + 39 + 28 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12672225 + ... + 12698127.

It is an arithmetic number, because the mean of its divisors is an integer number (10595059800).

Almost surely, 2^328584113928 is an apocalyptic number.

It is an amenable number.

328584113928 is an abundant number, since it is smaller than the sum of its proper divisors (688541626872).

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

328584113928 is a wasteful number, since it uses less digits than its factorization.

328584113928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51091 (or 51084 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 54.

The spelling of 328584113928 in words is "three hundred twenty-eight billion, five hundred eighty-four million, one hundred thirteen thousand, nine hundred twenty-eight".