12324043 has 4 divisors (see below), whose sum is σ = 12749040. Its totient is φ = 11899048.

The previous prime is 12324041. The next prime is 12324077. The reversal of 12324043 is 34042321.

12324043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12324043 - 2¹ = 12324041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12324043.

It is not an unprimeable number, because it can be changed into a prime (12324041) 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, 212455 + ... + 212512.

It is an arithmetic number, because the mean of its divisors is an integer number (3187260).

Almost surely, 2^12324043 is an apocalyptic number.

12324043 is a deficient number, since it is larger than the sum of its proper divisors (424997).

12324043 is an equidigital number, since it uses as much as digits as its factorization.

12324043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424996.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 12324043 is about 3510.5616359779. The cubic root of 12324043 is about 230.9853316773.

Adding to 12324043 its reverse (34042321), we get a palindrome (46366364).

The spelling of 12324043 in words is "twelve million, three hundred twenty-four thousand, forty-three".