13216676 has 24 divisors (see below), whose sum is σ = 25425120. Its totient is φ = 5961600.

The previous prime is 13216669. The next prime is 13216699. The reversal of 13216676 is 67661231.

13216676 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 7 ways as a sum of consecutive naturals, for example, 5036 + ... + 7196.

It is an arithmetic number, because the mean of its divisors is an integer number (1059380).

Almost surely, 2^13216676 is an apocalyptic number.

It is an amenable number.

13216676 is a deficient number, since it is larger than the sum of its proper divisors (12208444).

13216676 is a wasteful number, since it uses less digits than its factorization.

13216676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315 (or 2313 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 13216676 is about 3635.4746595183. The cubic root of 13216676 is about 236.4326307283.

It can be divided in two parts, 1321 and 6676, that added together give a palindrome (7997).

The spelling of 13216676 in words is "thirteen million, two hundred sixteen thousand, six hundred seventy-six".