325331667 has 8 divisors (see below), whose sum is σ = 481972880. Its totient is φ = 216887760.

The previous prime is 325331659. The next prime is 325331683. The reversal of 325331667 is 766133523.

It is not a de Polignac number, because 325331667 - 2³ = 325331659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325331687) 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, 6024634 + ... + 6024687.

It is an arithmetic number, because the mean of its divisors is an integer number (60246610).

Almost surely, 2^325331667 is an apocalyptic number.

325331667 is a deficient number, since it is larger than the sum of its proper divisors (156641213).

325331667 is a wasteful number, since it uses less digits than its factorization.

325331667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12049330 (or 12049324 counting only the distinct ones).

The product of its digits is 68040, while the sum is 36.

The square root of 325331667 is about 18036.9528191433. The cubic root of 325331667 is about 687.7682334928.

The spelling of 325331667 in words is "three hundred twenty-five million, three hundred thirty-one thousand, six hundred sixty-seven".