328168579600 has 45 divisors (see below), whose sum is σ = 788452539373. Its totient is φ = 131262848960.

The previous prime is 328168579561. The next prime is 328168579637. The reversal of 328168579600 is 6975861823.

The square root of 328168579600 is 572860.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 118140688656 + 210027890944 = 343716^2 + 458288^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11442879 + ... + 11471521.

Almost surely, 2^328168579600 is an apocalyptic number.

328168579600 is the 572860-th square number.

It is an amenable number.

328168579600 is an abundant number, since it is smaller than the sum of its proper divisors (460283959773).

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

328168579600 is an frugal number, since it uses more digits than its factorization.

328168579600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57304 (or 28650 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 328168579600 in words is "three hundred twenty-eight billion, one hundred sixty-eight million, five hundred seventy-nine thousand, six hundred".