12324339 has 8 divisors (see below), whose sum is σ = 18258320. Its totient is φ = 8216208.

The previous prime is 12324307. The next prime is 12324341. The reversal of 12324339 is 93342321.

It is a happy number.

12324339 is a `hidden beast` number, since 1 + 2 + 324 + 339 = 666.

It is not a de Polignac number, because 12324339 - 2⁵ = 12324307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 456457 = 12324339 / (1 + 2 + 3 + 2 + 4 + 3 + 3 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12324139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228202 + ... + 228255.

It is an arithmetic number, because the mean of its divisors is an integer number (2282290).

Almost surely, 2^12324339 is an apocalyptic number.

12324339 is a deficient number, since it is larger than the sum of its proper divisors (5933981).

12324339 is an equidigital number, since it uses as much as digits as its factorization.

12324339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456466 (or 456460 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 12324339 is about 3510.6037942212. The cubic root of 12324339 is about 230.9871809382.

The spelling of 12324339 in words is "twelve million, three hundred twenty-four thousand, three hundred thirty-nine".