325139104 has 24 divisors (see below), whose sum is σ = 649137888. Its totient is φ = 160278720.

The previous prime is 325139083. The next prime is 325139107. The reversal of 325139104 is 401931523.

It is not an unprimeable number, because it can be changed into a prime (325139107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69282 + ... + 73825.

It is an arithmetic number, because the mean of its divisors is an integer number (27047412).

Almost surely, 2^325139104 is an apocalyptic number.

It is an amenable number.

325139104 is a deficient number, since it is larger than the sum of its proper divisors (323998784).

325139104 is a wasteful number, since it uses less digits than its factorization.

325139104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143188 (or 143180 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 325139104 is about 18031.6140153897. The cubic root of 325139104 is about 687.6325106122.

The spelling of 325139104 in words is "three hundred twenty-five million, one hundred thirty-nine thousand, one hundred four".