328059912 has 16 divisors (see below), whose sum is σ = 820149840. Its totient is φ = 109353296.

The previous prime is 328059911. The next prime is 328059929. The reversal of 328059912 is 219950823.

It is a super-2 number, since 2×328059912² = 215246611722895488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (328059911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6834558 + ... + 6834605.

It is an arithmetic number, because the mean of its divisors is an integer number (51259365).

Almost surely, 2^328059912 is an apocalyptic number.

It is an amenable number.

328059912 is an abundant number, since it is smaller than the sum of its proper divisors (492089928).

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

328059912 is a wasteful number, since it uses less digits than its factorization.

328059912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13669172 (or 13669168 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 328059912 is about 18112.4242441480. The cubic root of 328059912 is about 689.6854352745.

The spelling of 328059912 in words is "three hundred twenty-eight million, fifty-nine thousand, nine hundred twelve".