325304120 has 16 divisors (see below), whose sum is σ = 731934360. Its totient is φ = 130121632.

The previous prime is 325304113. The next prime is 325304131. The reversal of 325304120 is 21403523.

It is a happy number.

It is a super-3 number, since 3×325304120³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 325304092 and 325304101.

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 3 ways as a sum of consecutive naturals, for example, 4066262 + ... + 4066341.

Almost surely, 2^325304120 is an apocalyptic number.

It is an amenable number.

325304120 is an abundant number, since it is smaller than the sum of its proper divisors (406630240).

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

325304120 is a wasteful number, since it uses less digits than its factorization.

325304120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8132614 (or 8132610 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 325304120 is about 18036.1891762090. The cubic root of 325304120 is about 687.7488210099.

Adding to 325304120 its reverse (21403523), we get a palindrome (346707643).

The spelling of 325304120 in words is "three hundred twenty-five million, three hundred four thousand, one hundred twenty".