322413252 has 24 divisors (see below), whose sum is σ = 859768896. Its totient is φ = 92118048.

The previous prime is 322413239. The next prime is 322413253. The reversal of 322413252 is 252314223.

It is not an unprimeable number, because it can be changed into a prime (322413253) 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, 1919043 + ... + 1919210.

It is an arithmetic number, because the mean of its divisors is an integer number (35823704).

Almost surely, 2^322413252 is an apocalyptic number.

It is an amenable number.

322413252 is an abundant number, since it is smaller than the sum of its proper divisors (537355644).

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

322413252 is a wasteful number, since it uses less digits than its factorization.

322413252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838267 (or 3838265 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 322413252 is about 17955.8695695864. The cubic root of 322413252 is about 685.7054922731.

Adding to 322413252 its reverse (252314223), we get a palindrome (574727475).

The spelling of 322413252 in words is "three hundred twenty-two million, four hundred thirteen thousand, two hundred fifty-two".