324412043 has 4 divisors (see below), whose sum is σ = 324651768. Its totient is φ = 324172320.

The previous prime is 324412021. The next prime is 324412051. The reversal of 324412043 is 340214423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340214423 = 11467 ⋅29669.

It is a cyclic number.

It is not a de Polignac number, because 324412043 - 2²⁸ = 55976587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324412063) 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 3 ways as a sum of consecutive naturals, for example, 117821 + ... + 120542.

It is an arithmetic number, because the mean of its divisors is an integer number (81162942).

Almost surely, 2^324412043 is an apocalyptic number.

324412043 is a deficient number, since it is larger than the sum of its proper divisors (239725).

324412043 is a wasteful number, since it uses less digits than its factorization.

324412043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239724.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 324412043 is about 18011.4420022385. The cubic root of 324412043 is about 687.1195774359.

Adding to 324412043 its reverse (340214423), we get a palindrome (664626466).

The spelling of 324412043 in words is "three hundred twenty-four million, four hundred twelve thousand, forty-three".