12836899 has 2 divisors, whose sum is σ = 12836900. Its totient is φ = 12836898.

The previous prime is 12836869. The next prime is 12836909. The reversal of 12836899 is 99863821.

12836899 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12836899 - 2⁵ = 12836867 is a prime.

It is not a weakly prime, because it can be changed into another prime (12836809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6418449 + 6418450.

It is an arithmetic number, because the mean of its divisors is an integer number (6418450).

Almost surely, 2^12836899 is an apocalyptic number.

12836899 is a deficient number, since it is larger than the sum of its proper divisors (1).

12836899 is an equidigital number, since it uses as much as digits as its factorization.

12836899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 46.

The square root of 12836899 is about 3582.8618449502. The cubic root of 12836899 is about 234.1459811827.

It can be divided in two parts, 1283689 and 9, that multiplied together give a square (11553201 = 3399²).

The spelling of 12836899 in words is "twelve million, eight hundred thirty-six thousand, eight hundred ninety-nine".