325120472 has 16 divisors (see below), whose sum is σ = 609903600. Its totient is φ = 162479520.

The previous prime is 325120441. The next prime is 325120489. The reversal of 325120472 is 274021523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9197 + ... + 27107.

It is an arithmetic number, because the mean of its divisors is an integer number (38118975).

Almost surely, 2^325120472 is an apocalyptic number.

It is an amenable number.

325120472 is a deficient number, since it is larger than the sum of its proper divisors (284783128).

325120472 is a wasteful number, since it uses less digits than its factorization.

325120472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20186 (or 20182 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 325120472 is about 18031.0973598392. The cubic root of 325120472 is about 687.6193755022.

Adding to 325120472 its reverse (274021523), we get a palindrome (599141995).

The spelling of 325120472 in words is "three hundred twenty-five million, one hundred twenty thousand, four hundred seventy-two".