13324422 has 16 divisors (see below), whose sum is σ = 26755632. Its totient is φ = 4423680.

The previous prime is 13324397. The next prime is 13324469. The reversal of 13324422 is 22442331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2779 + ... + 5862.

It is an arithmetic number, because the mean of its divisors is an integer number (1672227).

Almost surely, 2^13324422 is an apocalyptic number.

13324422 is an abundant number, since it is smaller than the sum of its proper divisors (13431210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13324422 is a wasteful number, since it uses less digits than its factorization.

13324422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8903.

The product of its digits is 1152, while the sum is 21.

The square root of 13324422 is about 3650.2632781760. The cubic root of 13324422 is about 237.0733807560.

Adding to 13324422 its reverse (22442331), we get a palindrome (35766753).

The spelling of 13324422 in words is "thirteen million, three hundred twenty-four thousand, four hundred twenty-two".