324330928 has 20 divisors (see below), whose sum is σ = 648662848. Its totient is φ = 156934080.

The previous prime is 324330907. The next prime is 324330953. The reversal of 324330928 is 829033423.

324330928 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 324330893 and 324330902.

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, 326451 + ... + 327442.

Almost surely, 2^324330928 is an apocalyptic number.

It is an amenable number.

324330928 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

324330928 is a wasteful number, since it uses less digits than its factorization.

324330928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653932 (or 653926 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 324330928 is about 18009.1900983914. The cubic root of 324330928 is about 687.0623042328.

The spelling of 324330928 in words is "three hundred twenty-four million, three hundred thirty thousand, nine hundred twenty-eight".