323126252 has 12 divisors (see below), whose sum is σ = 578621736. Its totient is φ = 157805760.

The previous prime is 323126239. The next prime is 323126257. The reversal of 323126252 is 252621323.

It is not an unprimeable number, because it can be changed into a prime (323126257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 939149 + ... + 939492.

It is an arithmetic number, because the mean of its divisors is an integer number (48218478).

Almost surely, 2^323126252 is an apocalyptic number.

It is an amenable number.

323126252 is a deficient number, since it is larger than the sum of its proper divisors (255495484).

323126252 is a wasteful number, since it uses less digits than its factorization.

323126252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878688 (or 1878686 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 323126252 is about 17975.7128370477. The cubic root of 323126252 is about 686.2105873718.

Adding to 323126252 its reverse (252621323), we get a palindrome (575747575).

The spelling of 323126252 in words is "three hundred twenty-three million, one hundred twenty-six thousand, two hundred fifty-two".