328484828 has 18 divisors (see below), whose sum is σ = 668701656. Its totient is φ = 140779128.

The previous prime is 328484809. The next prime is 328484839. The reversal of 328484828 is 828484823.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 837776 + ... + 838167.

It is an arithmetic number, because the mean of its divisors is an integer number (37150092).

Almost surely, 2^328484828 is an apocalyptic number.

It is an amenable number.

328484828 is an abundant number, since it is smaller than the sum of its proper divisors (340216828).

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

328484828 is a wasteful number, since it uses less digits than its factorization.

328484828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675961 (or 1675952 counting only the distinct ones).

The product of its digits is 786432, while the sum is 47.

The square root of 328484828 is about 18124.1504076743. The cubic root of 328484828 is about 689.9830759694.

The spelling of 328484828 in words is "three hundred twenty-eight million, four hundred eighty-four thousand, eight hundred twenty-eight".