328516368 has 20 divisors (see below), whose sum is σ = 848667408. Its totient is φ = 109505440.

The previous prime is 328516333. The next prime is 328516387. The reversal of 328516368 is 863615823.

328516368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×328516368² = 215846008087822848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3421998 + ... + 3422093.

Almost surely, 2^328516368 is an apocalyptic number.

It is an amenable number.

328516368 is an abundant number, since it is smaller than the sum of its proper divisors (520151040).

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

328516368 is a wasteful number, since it uses less digits than its factorization.

328516368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6844102 (or 6844096 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 328516368 is about 18125.0204965401. The cubic root of 328516368 is about 690.0051585416.

The spelling of 328516368 in words is "three hundred twenty-eight million, five hundred sixteen thousand, three hundred sixty-eight".