324304423 has 4 divisors (see below), whose sum is σ = 334765888. Its totient is φ = 313842960.

The previous prime is 324304363. The next prime is 324304429. The reversal of 324304423 is 324403423.

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 324304423 - 2⁹ = 324303911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324304429) 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, 5230686 + ... + 5230747.

It is an arithmetic number, because the mean of its divisors is an integer number (83691472).

Almost surely, 2^324304423 is an apocalyptic number.

324304423 is a deficient number, since it is larger than the sum of its proper divisors (10461465).

324304423 is a wasteful number, since it uses less digits than its factorization.

324304423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10461464.

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

The square root of 324304423 is about 18008.4542090653. The cubic root of 324304423 is about 687.0435876680.

Adding to 324304423 its reverse (324403423), we get a palindrome (648707846).

The spelling of 324304423 in words is "three hundred twenty-four million, three hundred four thousand, four hundred twenty-three".