322342252 has 24 divisors (see below), whose sum is σ = 579615120. Its totient is φ = 156794880.

The previous prime is 322342249. The next prime is 322342259. The reversal of 322342252 is 252243223.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (322342259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15852 + ... + 29932.

It is an arithmetic number, because the mean of its divisors is an integer number (24150630).

Almost surely, 2^322342252 is an apocalyptic number.

It is an amenable number.

322342252 is a deficient number, since it is larger than the sum of its proper divisors (257272868).

322342252 is a wasteful number, since it uses less digits than its factorization.

322342252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14241 (or 14239 counting only the distinct ones).

The product of its digits is 5760, while the sum is 25.

The square root of 322342252 is about 17953.8923913451. The cubic root of 322342252 is about 685.6551545324.

Adding to 322342252 its reverse (252243223), we get a palindrome (574585475).

The spelling of 322342252 in words is "three hundred twenty-two million, three hundred forty-two thousand, two hundred fifty-two".