325131080 has 32 divisors (see below), whose sum is σ = 732146040. Its totient is φ = 129945600.

The previous prime is 325131077. The next prime is 325131083. The reversal of 325131080 is 80131523.

It is an interprime number because it is at equal distance from previous prime (325131077) and next prime (325131083).

It can be written as a sum of positive squares in 4 ways, for example, as 310675876 + 14455204 = 17626^2 + 3802^2 .

It is not an unprimeable number, because it can be changed into a prime (325131083) 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, 61502 + ... + 66578.

Almost surely, 2^325131080 is an apocalyptic number.

It is an amenable number.

325131080 is an abundant number, since it is smaller than the sum of its proper divisors (407014960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325131080 is a wasteful number, since it uses less digits than its factorization.

325131080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6689 (or 6685 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 325131080 is about 18031.3915159091. The cubic root of 325131080 is about 687.6268539475.

The spelling of 325131080 in words is "three hundred twenty-five million, one hundred thirty-one thousand, eighty".