325189032 has 64 divisors (see below), whose sum is σ = 930702720. Its totient is φ = 92752128.

The previous prime is 325189031. The next prime is 325189037. The reversal of 325189032 is 230981523.

It is a junction number, because it is equal to n+sod(n) for n = 325188984 and 325189002.

It is not an unprimeable number, because it can be changed into a prime (325189031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125898 + ... + 128454.

It is an arithmetic number, because the mean of its divisors is an integer number (14542230).

Almost surely, 2^325189032 is an apocalyptic number.

It is an amenable number.

325189032 is an abundant number, since it is smaller than the sum of its proper divisors (605513688).

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

325189032 is a wasteful number, since it uses less digits than its factorization.

325189032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330 (or 3326 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 325189032 is about 18032.9984195641. The cubic root of 325189032 is about 687.6677061725.

The spelling of 325189032 in words is "three hundred twenty-five million, one hundred eighty-nine thousand, thirty-two".