13324203 has 16 divisors (see below), whose sum is σ = 20377600. Its totient is φ = 8595720.

The previous prime is 13324193. The next prime is 13324217. The reversal of 13324203 is 30242331.

It is not a de Polignac number, because 13324203 - 2⁹ = 13323691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13325203) 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, 7123 + ... + 8796.

It is an arithmetic number, because the mean of its divisors is an integer number (1273600).

Almost surely, 2^13324203 is an apocalyptic number.

13324203 is a deficient number, since it is larger than the sum of its proper divisors (7053397).

13324203 is a wasteful number, since it uses less digits than its factorization.

13324203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15959 (or 15953 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 13324203 is about 3650.2332802165. The cubic root of 13324203 is about 237.0720819041.

Adding to 13324203 its reverse (30242331), we get a palindrome (43566534).

It can be divided in two parts, 133 and 24203, that added together give a square (24336 = 156²).

The spelling of 13324203 in words is "thirteen million, three hundred twenty-four thousand, two hundred three".