325655315 has 24 divisors (see below), whose sum is σ = 426415632. Its totient is φ = 238533120.

The previous prime is 325655311. The next prime is 325655329. The reversal of 325655315 is 513556523.

It is not a de Polignac number, because 325655315 - 2² = 325655311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325655311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50420 + ... + 56510.

It is an arithmetic number, because the mean of its divisors is an integer number (17767318).

Almost surely, 2^325655315 is an apocalyptic number.

325655315 is a deficient number, since it is larger than the sum of its proper divisors (100760317).

325655315 is a wasteful number, since it uses less digits than its factorization.

325655315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6167 (or 6150 counting only the distinct ones).

The product of its digits is 67500, while the sum is 35.

The square root of 325655315 is about 18045.9223926071. The cubic root of 325655315 is about 687.9962275291.

The spelling of 325655315 in words is "three hundred twenty-five million, six hundred fifty-five thousand, three hundred fifteen".