13324347 has 6 divisors (see below), whose sum is σ = 19246292. Its totient is φ = 8882892.

The previous prime is 13324319. The next prime is 13324361. The reversal of 13324347 is 74342331.

13324347 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13324347 - 2¹¹ = 13322299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13324347.

It is not an unprimeable number, because it can be changed into a prime (13324397) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 740233 + ... + 740250.

Almost surely, 2^13324347 is an apocalyptic number.

13324347 is a deficient number, since it is larger than the sum of its proper divisors (5921945).

13324347 is a wasteful number, since it uses less digits than its factorization.

13324347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480489 (or 1480486 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 13324347 is about 3650.2530049299. The cubic root of 13324347 is about 237.0729359453.

Adding to 13324347 its reverse (74342331), we get a palindrome (87666678).

The spelling of 13324347 in words is "thirteen million, three hundred twenty-four thousand, three hundred forty-seven".