325067320 has 32 divisors (see below), whose sum is σ = 733471200. Its totient is φ = 129659008.

The previous prime is 325067297. The next prime is 325067329. The reversal of 325067320 is 23760523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325067329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3042 + ... + 25678.

It is an arithmetic number, because the mean of its divisors is an integer number (22920975).

Almost surely, 2^325067320 is an apocalyptic number.

It is an amenable number.

325067320 is an abundant number, since it is smaller than the sum of its proper divisors (408403880).

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

325067320 is a wasteful number, since it uses less digits than its factorization.

325067320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23007 (or 23003 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 325067320 is about 18029.6234015023. The cubic root of 325067320 is about 687.5819018680.

The spelling of 325067320 in words is "three hundred twenty-five million, sixty-seven thousand, three hundred twenty".