13343116 has 12 divisors (see below), whose sum is σ = 23500288. Its totient is φ = 6628752.

The previous prime is 13343087. The next prime is 13343123. The reversal of 13343116 is 61134331.

It is a happy number.

13343116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9996 + ... + 11251.

Almost surely, 2^13343116 is an apocalyptic number.

It is an amenable number.

13343116 is a deficient number, since it is larger than the sum of its proper divisors (10157172).

13343116 is a wasteful number, since it uses less digits than its factorization.

13343116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21408 (or 21406 counting only the distinct ones).

The product of its digits is 648, while the sum is 22.

The square root of 13343116 is about 3652.8230178863. The cubic root of 13343116 is about 237.1841992912.

Adding to 13343116 its reverse (61134331), we get a palindrome (74477447).

The spelling of 13343116 in words is "thirteen million, three hundred forty-three thousand, one hundred sixteen".