325115764 has 24 divisors (see below), whose sum is σ = 624939840. Its totient is φ = 147305664.

The previous prime is 325115759. The next prime is 325115771. The reversal of 325115764 is 467511523.

It is a congruent number.

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, 91249 + ... + 94744.

It is an arithmetic number, because the mean of its divisors is an integer number (26039160).

Almost surely, 2^325115764 is an apocalyptic number.

It is an amenable number.

325115764 is a deficient number, since it is larger than the sum of its proper divisors (299824076).

325115764 is a wasteful number, since it uses less digits than its factorization.

325115764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186039 (or 186037 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 325115764 is about 18030.9668071349. The cubic root of 325115764 is about 687.6160563965.

The spelling of 325115764 in words is "three hundred twenty-five million, one hundred fifteen thousand, seven hundred sixty-four".