328516662 has 16 divisors (see below), whose sum is σ = 659136240. Its totient is φ = 109155072.

The previous prime is 328516649. The next prime is 328516679. The reversal of 328516662 is 266615823.

It is a self number, because there is not a number n which added to its sum of digits gives 328516662.

It is a congruent number.

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, 85587 + ... + 89342.

It is an arithmetic number, because the mean of its divisors is an integer number (41196015).

Almost surely, 2^328516662 is an apocalyptic number.

328516662 is an abundant number, since it is smaller than the sum of its proper divisors (330619578).

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

328516662 is a wasteful number, since it uses less digits than its factorization.

328516662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175247.

The product of its digits is 103680, while the sum is 39.

The square root of 328516662 is about 18125.0286068740. The cubic root of 328516662 is about 690.0053643775.

The spelling of 328516662 in words is "three hundred twenty-eight million, five hundred sixteen thousand, six hundred sixty-two".