13352116 has 12 divisors (see below), whose sum is σ = 23997988. Its totient is φ = 6495552.

The previous prime is 13352111. The next prime is 13352137. The reversal of 13352116 is 61125331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11902500 + 1449616 = 3450^2 + 1204^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13352111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44961 + ... + 45256.

Almost surely, 2^13352116 is an apocalyptic number.

It is an amenable number.

13352116 is a deficient number, since it is larger than the sum of its proper divisors (10645872).

13352116 is a wasteful number, since it uses less digits than its factorization.

13352116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90258 (or 90256 counting only the distinct ones).

The product of its digits is 540, while the sum is 22.

The square root of 13352116 is about 3654.0547341276. The cubic root of 13352116 is about 237.2375146244.

Adding to 13352116 its reverse (61125331), we get a palindrome (74477447).

The spelling of 13352116 in words is "thirteen million, three hundred fifty-two thousand, one hundred sixteen".