325468672 has 80 divisors (see below), whose sum is σ = 700984152. Its totient is φ = 150405120.

The previous prime is 325468669. The next prime is 325468681. The reversal of 325468672 is 276864523.

325468672 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 122235136 + 203233536 = 11056^2 + 14256^2 .

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

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, 530638 + ... + 531250.

Almost surely, 2^325468672 is an apocalyptic number.

325468672 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 325468672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350492076).

325468672 is an abundant number, since it is smaller than the sum of its proper divisors (375515480).

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

325468672 is an equidigital number, since it uses as much as digits as its factorization.

325468672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709 (or 693 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The square root of 325468672 is about 18040.7503169907. The cubic root of 325468672 is about 687.8647651990.

The spelling of 325468672 in words is "three hundred twenty-five million, four hundred sixty-eight thousand, six hundred seventy-two".