328800616 has 16 divisors (see below), whose sum is σ = 616718340. Its totient is φ = 164342400.

The previous prime is 328800559. The next prime is 328800623. The reversal of 328800616 is 616008823.

It can be written as a sum of positive squares in 2 ways, for example, as 327248100 + 1552516 = 18090^2 + 1246^2 .

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 3 ways as a sum of consecutive naturals, for example, 25716 + ... + 36316.

Almost surely, 2^328800616 is an apocalyptic number.

It is an amenable number.

328800616 is a deficient number, since it is larger than the sum of its proper divisors (287917724).

328800616 is a wasteful number, since it uses less digits than its factorization.

328800616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14484 (or 14480 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 328800616 is about 18132.8601163744. The cubic root of 328800616 is about 690.2041096085.

The spelling of 328800616 in words is "three hundred twenty-eight million, eight hundred thousand, six hundred sixteen".