12796199 has 4 divisors (see below), whose sum is σ = 13780536. Its totient is φ = 11811864.

The previous prime is 12796187. The next prime is 12796207. The reversal of 12796199 is 99169721.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12796199 - 2⁸ = 12795943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12796109) 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, 492149 + ... + 492174.

It is an arithmetic number, because the mean of its divisors is an integer number (3445134).

Almost surely, 2^12796199 is an apocalyptic number.

12796199 is a deficient number, since it is larger than the sum of its proper divisors (984337).

12796199 is an equidigital number, since it uses as much as digits as its factorization.

12796199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984336.

The product of its digits is 61236, while the sum is 44.

The square root of 12796199 is about 3577.1775186591. The cubic root of 12796199 is about 233.8982621992.

The spelling of 12796199 in words is "twelve million, seven hundred ninety-six thousand, one hundred ninety-nine".