324233243 has 4 divisors (see below), whose sum is σ = 326222568. Its totient is φ = 322243920.

The previous prime is 324233153. The next prime is 324233249. The reversal of 324233243 is 342332423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 324233243 - 2¹⁶ = 324167707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324233249) 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, 994418 + ... + 994743.

It is an arithmetic number, because the mean of its divisors is an integer number (81555642).

Almost surely, 2^324233243 is an apocalyptic number.

324233243 is a deficient number, since it is larger than the sum of its proper divisors (1989325).

324233243 is a wasteful number, since it uses less digits than its factorization.

324233243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989324.

The product of its digits is 10368, while the sum is 26.

The square root of 324233243 is about 18006.4778066117. The cubic root of 324233243 is about 686.9933187053.

Adding to 324233243 its reverse (342332423), we get a palindrome (666565666).

The spelling of 324233243 in words is "three hundred twenty-four million, two hundred thirty-three thousand, two hundred forty-three".