323240324 has 12 divisors (see below), whose sum is σ = 617095248. Its totient is φ = 146927400.

The previous prime is 323240287. The next prime is 323240327. The reversal of 323240324 is 423042323.

It is a self number, because there is not a number n which added to its sum of digits gives 323240324.

It is not an unprimeable number, because it can be changed into a prime (323240327) 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, 3673142 + ... + 3673229.

It is an arithmetic number, because the mean of its divisors is an integer number (51424604).

Almost surely, 2^323240324 is an apocalyptic number.

It is an amenable number.

323240324 is a deficient number, since it is larger than the sum of its proper divisors (293854924).

323240324 is a wasteful number, since it uses less digits than its factorization.

323240324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7346386 (or 7346384 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 323240324 is about 17978.8855049472. The cubic root of 323240324 is about 686.2913279535.

Adding to 323240324 its reverse (423042323), we get a palindrome (746282647).

The spelling of 323240324 in words is "three hundred twenty-three million, two hundred forty thousand, three hundred twenty-four".