328844152 has 32 divisors (see below), whose sum is σ = 758872800. Its totient is φ = 130091904.

The previous prime is 328844147. The next prime is 328844167. The reversal of 328844152 is 251448823.

It is a happy number.

It is a congruent number.

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, 225127 + ... + 226582.

It is an arithmetic number, because the mean of its divisors is an integer number (23714775).

Almost surely, 2^328844152 is an apocalyptic number.

It is an amenable number.

328844152 is an abundant number, since it is smaller than the sum of its proper divisors (430028648).

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

328844152 is a wasteful number, since it uses less digits than its factorization.

328844152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451735 (or 451731 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 328844152 is about 18134.0605491434. The cubic root of 328844152 is about 690.2345712302.

The spelling of 328844152 in words is "three hundred twenty-eight million, eight hundred forty-four thousand, one hundred fifty-two".