325968832 has 42 divisors (see below), whose sum is σ = 740118408. Its totient is φ = 139537152.

The previous prime is 325968821. The next prime is 325968833. The reversal of 325968832 is 238869523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325968833) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 381718 + ... + 382570.

Almost surely, 2^325968832 is an apocalyptic number.

325968832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325968832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370059204).

325968832 is an abundant number, since it is smaller than the sum of its proper divisors (414149576).

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

325968832 is an frugal number, since it uses more digits than its factorization.

325968832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725 (or 862 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 325968832 is about 18054.6069467048. The cubic root of 325968832 is about 688.2169407810.

The spelling of 325968832 in words is "three hundred twenty-five million, nine hundred sixty-eight thousand, eight hundred thirty-two".