323133452 has 12 divisors (see below), whose sum is σ = 565724040. Its totient is φ = 161498016.

The previous prime is 323133451. The next prime is 323133479. The reversal of 323133452 is 254331323.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (323133451) 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, 5753 + ... + 26064.

It is an arithmetic number, because the mean of its divisors is an integer number (47143670).

Almost surely, 2^323133452 is an apocalyptic number.

It is an amenable number.

323133452 is a deficient number, since it is larger than the sum of its proper divisors (242590588).

323133452 is a wasteful number, since it uses less digits than its factorization.

323133452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34360 (or 34358 counting only the distinct ones).

The product of its digits is 6480, while the sum is 26.

The square root of 323133452 is about 17975.9131061540. The cubic root of 323133452 is about 686.2156841201.

Adding to 323133452 its reverse (254331323), we get a palindrome (577464775).

The spelling of 323133452 in words is "three hundred twenty-three million, one hundred thirty-three thousand, four hundred fifty-two".