331368325 has 12 divisors (see below), whose sum is σ = 411124480. Its totient is φ = 264947760.

The previous prime is 331368313. The next prime is 331368329. The reversal of 331368325 is 523863133.

It is not a de Polignac number, because 331368325 - 2⁵ = 331368293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331368329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77596 + ... + 81754.

Almost surely, 2^331368325 is an apocalyptic number.

It is an amenable number.

331368325 is a deficient number, since it is larger than the sum of its proper divisors (79756155).

331368325 is a wasteful number, since it uses less digits than its factorization.

331368325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7356 (or 7351 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 331368325 is about 18203.5250707109. The cubic root of 331368325 is about 691.9961276193.

The spelling of 331368325 in words is "three hundred thirty-one million, three hundred sixty-eight thousand, three hundred twenty-five".