13196912 has 20 divisors (see below), whose sum is σ = 25931376. Its totient is φ = 6504960.

The previous prime is 13196903. The next prime is 13196921. The reversal of 13196912 is 21969131.

13196912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13196903) and next prime (13196921).

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 4673 + ... + 6944.

Almost surely, 2^13196912 is an apocalyptic number.

It is an amenable number.

13196912 is a deficient number, since it is larger than the sum of its proper divisors (12734464).

13196912 is a wasteful number, since it uses less digits than its factorization.

13196912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11696 (or 11690 counting only the distinct ones).

The product of its digits is 2916, while the sum is 32.

The square root of 13196912 is about 3632.7554280463. The cubic root of 13196912 is about 236.3147194449.

It can be divided in two parts, 1 and 3196912, that added together give a palindrome (3196913).

The spelling of 13196912 in words is "thirteen million, one hundred ninety-six thousand, nine hundred twelve".