13324413 has 16 divisors (see below), whose sum is σ = 19123776. Its totient is φ = 8221440.

The previous prime is 13324397. The next prime is 13324469. The reversal of 13324413 is 31442331.

It is not a de Polignac number, because 13324413 - 2⁴ = 13324397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13324413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324013) 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 15 ways as a sum of consecutive naturals, for example, 970 + ... + 5252.

It is an arithmetic number, because the mean of its divisors is an integer number (1195236).

Almost surely, 2^13324413 is an apocalyptic number.

It is an amenable number.

13324413 is a deficient number, since it is larger than the sum of its proper divisors (5799363).

13324413 is a wasteful number, since it uses less digits than its factorization.

13324413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364.

The product of its digits is 864, while the sum is 21.

The square root of 13324413 is about 3650.2620453880. The cubic root of 13324413 is about 237.0733273788.

Adding to 13324413 its reverse (31442331), we get a palindrome (44766744).

The spelling of 13324413 in words is "thirteen million, three hundred twenty-four thousand, four hundred thirteen".