328635204 has 24 divisors (see below), whose sum is σ = 767285568. Its totient is φ = 109477920.

The previous prime is 328635193. The next prime is 328635227. The reversal of 328635204 is 402536823.

It is a happy number.

328635204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 14494 + ... + 29450.

It is an arithmetic number, because the mean of its divisors is an integer number (31970232).

Almost surely, 2^328635204 is an apocalyptic number.

It is an amenable number.

328635204 is an abundant number, since it is smaller than the sum of its proper divisors (438650364).

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

328635204 is a wasteful number, since it uses less digits than its factorization.

328635204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16795 (or 16793 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 328635204 is about 18128.2984309063. The cubic root of 328635204 is about 690.0883482756.

The spelling of 328635204 in words is "three hundred twenty-eight million, six hundred thirty-five thousand, two hundred four".