325268272 has 50 divisors (see below), whose sum is σ = 735284908. Its totient is φ = 139384224.

The previous prime is 325268269. The next prime is 325268347. The reversal of 325268272 is 272862523.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 34183 + ... + 42649.

Almost surely, 2^325268272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325268272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367642454).

325268272 is an abundant number, since it is smaller than the sum of its proper divisors (410016636).

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

325268272 is an frugal number, since it uses more digits than its factorization.

325268272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8503 (or 8476 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 325268272 is about 18035.1953690555. The cubic root of 325268272 is about 687.7235571374.

The spelling of 325268272 in words is "three hundred twenty-five million, two hundred sixty-eight thousand, two hundred seventy-two".