328578975076 has 24 divisors (see below), whose sum is σ = 629519496480. Its totient is φ = 148822564800.

The previous prime is 328578975061. The next prime is 328578975097. The reversal of 328578975076 is 670579875823.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13275366 + ... + 13300093.

It is an arithmetic number, because the mean of its divisors is an integer number (26229979020).

Almost surely, 2^328578975076 is an apocalyptic number.

It is an amenable number.

328578975076 is a deficient number, since it is larger than the sum of its proper divisors (300940521404).

328578975076 is a wasteful number, since it uses less digits than its factorization.

328578975076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26575755 (or 26575753 counting only the distinct ones).

The product of its (nonzero) digits is 177811200, while the sum is 67.

The spelling of 328578975076 in words is "three hundred twenty-eight billion, five hundred seventy-eight million, nine hundred seventy-five thousand, seventy-six".