325575132 has 24 divisors (see below), whose sum is σ = 764778000. Its totient is φ = 107796096.

The previous prime is 325575119. The next prime is 325575181. The reversal of 325575132 is 231575523.

325575132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 325575093 and 325575102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89257 + ... + 92832.

It is an arithmetic number, because the mean of its divisors is an integer number (31865750).

Almost surely, 2^325575132 is an apocalyptic number.

It is an amenable number.

325575132 is an abundant number, since it is smaller than the sum of its proper divisors (439202868).

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

325575132 is a wasteful number, since it uses less digits than its factorization.

325575132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182245 (or 182243 counting only the distinct ones).

The product of its digits is 31500, while the sum is 33.

The square root of 325575132 is about 18043.7006182213. The cubic root of 325575132 is about 687.9397566459.

It can be divided in two parts, 3255 and 75132, that added together give a palindrome (78387).

The spelling of 325575132 in words is "three hundred twenty-five million, five hundred seventy-five thousand, one hundred thirty-two".