324112242 has 32 divisors (see below), whose sum is σ = 702326592. Its totient is φ = 99316224.

The previous prime is 324112181. The next prime is 324112253. The reversal of 324112242 is 242211423.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32563 + ... + 41334.

It is an arithmetic number, because the mean of its divisors is an integer number (21947706).

Almost surely, 2^324112242 is an apocalyptic number.

324112242 is an abundant number, since it is smaller than the sum of its proper divisors (378214350).

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

324112242 is a wasteful number, since it uses less digits than its factorization.

324112242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73962.

The product of its digits is 768, while the sum is 21.

The square root of 324112242 is about 18003.1175633555. The cubic root of 324112242 is about 686.9078481135.

Adding to 324112242 its reverse (242211423), we get a palindrome (566323665).

The spelling of 324112242 in words is "three hundred twenty-four million, one hundred twelve thousand, two hundred forty-two".