328268922 has 32 divisors (see below), whose sum is σ = 680616000. Its totient is φ = 105426048.

The previous prime is 328268911. The next prime is 328268939. The reversal of 328268922 is 229862823.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93454 + ... + 96902.

It is an arithmetic number, because the mean of its divisors is an integer number (21269250).

Almost surely, 2^328268922 is an apocalyptic number.

328268922 is an abundant number, since it is smaller than the sum of its proper divisors (352347078).

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

328268922 is a wasteful number, since it uses less digits than its factorization.

328268922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4030.

The product of its digits is 165888, while the sum is 42.

The square root of 328268922 is about 18118.1931218320. The cubic root of 328268922 is about 689.8318725004.

The spelling of 328268922 in words is "three hundred twenty-eight million, two hundred sixty-eight thousand, nine hundred twenty-two".