323412243 has 64 divisors (see below), whose sum is σ = 584417280. Its totient is φ = 153964800.

The previous prime is 323412241. The next prime is 323412293. The reversal of 323412243 is 342214323.

It is not a de Polignac number, because 323412243 - 2¹ = 323412241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323412241) 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 63 ways as a sum of consecutive naturals, for example, 134871 + ... + 137247.

It is an arithmetic number, because the mean of its divisors is an integer number (9131520).

Almost surely, 2^323412243 is an apocalyptic number.

323412243 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

323412243 is a deficient number, since it is larger than the sum of its proper divisors (261005037).

323412243 is a wasteful number, since it uses less digits than its factorization.

323412243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448.

The product of its digits is 3456, while the sum is 24.

The square root of 323412243 is about 17983.6660055729. Note that the first 3 decimals coincide. The cubic root of 323412243 is about 686.4129769751.

Adding to 323412243 its reverse (342214323), we get a palindrome (665626566).

The spelling of 323412243 in words is "three hundred twenty-three million, four hundred twelve thousand, two hundred forty-three".