325684044 has 48 divisors (see below), whose sum is σ = 964992000. Its totient is φ = 93052368.

The previous prime is 325684039. The next prime is 325684061. The reversal of 325684044 is 440486523.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 214644 + ... + 216155.

It is an arithmetic number, because the mean of its divisors is an integer number (20104000).

Almost surely, 2^325684044 is an apocalyptic number.

It is an amenable number.

325684044 is an abundant number, since it is smaller than the sum of its proper divisors (639307956).

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

325684044 is a wasteful number, since it uses less digits than its factorization.

325684044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430819 (or 430811 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 325684044 is about 18046.7183720476. The cubic root of 325684044 is about 688.0164583903.

The spelling of 325684044 in words is "three hundred twenty-five million, six hundred eighty-four thousand, forty-four".