325253522 has 8 divisors (see below), whose sum is σ = 532233072. Its totient is φ = 147842500.

The previous prime is 325253521. The next prime is 325253563. The reversal of 325253522 is 225352523.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (325253521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7392104 + ... + 7392147.

It is an arithmetic number, because the mean of its divisors is an integer number (66529134).

Almost surely, 2^325253522 is an apocalyptic number.

325253522 is a deficient number, since it is larger than the sum of its proper divisors (206979550).

325253522 is a wasteful number, since it uses less digits than its factorization.

325253522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14784264.

The product of its digits is 18000, while the sum is 29.

The square root of 325253522 is about 18034.7864417630. The cubic root of 325253522 is about 687.7131615381.

Subtracting from 325253522 its reverse (225352523), we obtain a palindrome (99900999).

The spelling of 325253522 in words is "three hundred twenty-five million, two hundred fifty-three thousand, five hundred twenty-two".