324324043 has 2 divisors, whose sum is σ = 324324044. Its totient is φ = 324324042.

The previous prime is 324324041. The next prime is 324324047. The reversal of 324324043 is 340423423.

It is a weak prime.

It is an emirp because it is prime and its reverse (340423423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 324324043 - 2¹ = 324324041 is a prime.

Together with 324324041, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 324323999 and 324324017.

It is not a weakly prime, because it can be changed into another prime (324324041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162162021 + 162162022.

It is an arithmetic number, because the mean of its divisors is an integer number (162162022).

Almost surely, 2^324324043 is an apocalyptic number.

324324043 is a deficient number, since it is larger than the sum of its proper divisors (1).

324324043 is an equidigital number, since it uses as much as digits as its factorization.

324324043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 324324043 is about 18008.9989449719. The cubic root of 324324043 is about 687.0574424727.

Adding to 324324043 its reverse (340423423), we get a palindrome (664747466).

The spelling of 324324043 in words is "three hundred twenty-four million, three hundred twenty-four thousand, forty-three".