12796216 has 16 divisors (see below), whose sum is σ = 24031800. Its totient is φ = 6387744.

The previous prime is 12796213. The next prime is 12796219. The reversal of 12796216 is 61269721.

It is an interprime number because it is at equal distance from previous prime (12796213) and next prime (12796219).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12796213) 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, 7315 + ... + 8893.

Almost surely, 2^12796216 is an apocalyptic number.

It is an amenable number.

12796216 is a deficient number, since it is larger than the sum of its proper divisors (11235584).

12796216 is a wasteful number, since it uses less digits than its factorization.

12796216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598 (or 2594 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 12796216 is about 3577.1798948334. The cubic root of 12796216 is about 233.8983657787.

The spelling of 12796216 in words is "twelve million, seven hundred ninety-six thousand, two hundred sixteen".