328975484 has 12 divisors (see below), whose sum is σ = 576210264. Its totient is φ = 164343984.

The previous prime is 328975477. The next prime is 328975529. The reversal of 328975484 is 484579823.

328975484 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30707 + ... + 40010.

It is an arithmetic number, because the mean of its divisors is an integer number (48017522).

Almost surely, 2^328975484 is an apocalyptic number.

It is an amenable number.

328975484 is a deficient number, since it is larger than the sum of its proper divisors (247234780).

328975484 is a wasteful number, since it uses less digits than its factorization.

328975484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71884 (or 71882 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 50.

The square root of 328975484 is about 18137.6813292107. The cubic root of 328975484 is about 690.3264463845.

The spelling of 328975484 in words is "three hundred twenty-eight million, nine hundred seventy-five thousand, four hundred eighty-four".