322023252 has 24 divisors (see below), whose sum is σ = 753030432. Its totient is φ = 107106400.

The previous prime is 322023227. The next prime is 322023311. The reversal of 322023252 is 252320223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23574 + ... + 34637.

It is an arithmetic number, because the mean of its divisors is an integer number (31376268).

Almost surely, 2^322023252 is an apocalyptic number.

It is an amenable number.

322023252 is an abundant number, since it is smaller than the sum of its proper divisors (431007180).

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

322023252 is a wasteful number, since it uses less digits than its factorization.

322023252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58679 (or 58677 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 322023252 is about 17945.0063248805. The cubic root of 322023252 is about 685.4288979323.

Adding to 322023252 its reverse (252320223), we get a palindrome (574343475).

The spelling of 322023252 in words is "three hundred twenty-two million, twenty-three thousand, two hundred fifty-two".