313242322 has 8 divisors (see below), whose sum is σ = 494593200. Its totient is φ = 148377924.

The previous prime is 313242317. The next prime is 313242329. The reversal of 313242322 is 223242313.

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

It is a junction number, because it is equal to n+sod(n) for n = 313242293 and 313242302.

It is not an unprimeable number, because it can be changed into a prime (313242329) 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, 4121572 + ... + 4121647.

It is an arithmetic number, because the mean of its divisors is an integer number (61824150).

Almost surely, 2^313242322 is an apocalyptic number.

313242322 is a deficient number, since it is larger than the sum of its proper divisors (181350878).

313242322 is a wasteful number, since it uses less digits than its factorization.

313242322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8243240.

The product of its digits is 1728, while the sum is 22.

The square root of 313242322 is about 17698.6531125959. The cubic root of 313242322 is about 679.1413050930.

Adding to 313242322 its reverse (223242313), we get a palindrome (536484635).

Subtracting from 313242322 its reverse (223242313), we obtain a palindrome (90000009).

It can be divided in two parts, 3132 and 42322, that added together give a palindrome (45454).

The spelling of 313242322 in words is "three hundred thirteen million, two hundred forty-two thousand, three hundred twenty-two".