324203113 has 16 divisors (see below), whose sum is σ = 358621200. Its totient is φ = 291179520.

The previous prime is 324203083. The next prime is 324203119. The reversal of 324203113 is 311302423.

It can be written as a sum of positive squares in 8 ways, for example, as 127306089 + 196897024 = 11283^2 + 14032^2 .

It is a cyclic number.

It is not a de Polignac number, because 324203113 - 2⁹ = 324202601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324203119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302743 + ... + 303811.

It is an arithmetic number, because the mean of its divisors is an integer number (22413825).

Almost surely, 2^324203113 is an apocalyptic number.

It is an amenable number.

324203113 is a deficient number, since it is larger than the sum of its proper divisors (34418087).

324203113 is a wasteful number, since it uses less digits than its factorization.

324203113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 324203113 is about 18005.6411438193. The cubic root of 324203113 is about 686.9720379860.

Adding to 324203113 its reverse (311302423), we get a palindrome (635505536).

The spelling of 324203113 in words is "three hundred twenty-four million, two hundred three thousand, one hundred thirteen".