13136716 has 24 divisors (see below), whose sum is σ = 24748416. Its totient is φ = 6078720.

The previous prime is 13136713. The next prime is 13136737. The reversal of 13136716 is 61763131.

It is not an unprimeable number, because it can be changed into a prime (13136713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2565 + ... + 5731.

It is an arithmetic number, because the mean of its divisors is an integer number (1031184).

Almost surely, 2^13136716 is an apocalyptic number.

It is an amenable number.

13136716 is a deficient number, since it is larger than the sum of its proper divisors (11611700).

13136716 is a wasteful number, since it uses less digits than its factorization.

13136716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3249 (or 3247 counting only the distinct ones).

The product of its digits is 2268, while the sum is 28.

The square root of 13136716 is about 3624.4607874827. The cubic root of 13136716 is about 235.9548654470.

Adding to 13136716 its reverse (61763131), we get a palindrome (74899847).

The spelling of 13136716 in words is "thirteen million, one hundred thirty-six thousand, seven hundred sixteen".