325938828 has 24 divisors (see below), whose sum is σ = 761303088. Its totient is φ = 108534976.

The previous prime is 325938803. The next prime is 325938857. The reversal of 325938828 is 828839523.

It is a super-2 number, since 2×325938828² = 212472239196027168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1251 + ... + 25562.

It is an arithmetic number, because the mean of its divisors is an integer number (31720962).

Almost surely, 2^325938828 is an apocalyptic number.

It is an amenable number.

325938828 is an abundant number, since it is smaller than the sum of its proper divisors (435364260).

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

325938828 is a wasteful number, since it uses less digits than its factorization.

325938828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27833 (or 27831 counting only the distinct ones).

The product of its digits is 829440, while the sum is 48.

The square root of 325938828 is about 18053.7760039278. The cubic root of 325938828 is about 688.1958243504.

The spelling of 325938828 in words is "three hundred twenty-five million, nine hundred thirty-eight thousand, eight hundred twenty-eight".