328917696 has 56 divisors (see below), whose sum is σ = 872063280. Its totient is φ = 109412352.

The previous prime is 328917671. The next prime is 328917731. The reversal of 328917696 is 696719823.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109300 + ... + 112268.

Almost surely, 2^328917696 is an apocalyptic number.

It is an amenable number.

328917696 is an abundant number, since it is smaller than the sum of its proper divisors (543145584).

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

328917696 is a wasteful number, since it uses less digits than its factorization.

328917696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561 (or 3551 counting only the distinct ones).

The product of its digits is 979776, while the sum is 51.

The square root of 328917696 is about 18136.0882221057. The cubic root of 328917696 is about 690.2860229865.

The spelling of 328917696 in words is "three hundred twenty-eight million, nine hundred seventeen thousand, six hundred ninety-six".