12838159 has 2 divisors, whose sum is σ = 12838160. Its totient is φ = 12838158.

The previous prime is 12838153. The next prime is 12838169. The reversal of 12838159 is 95183821.

12838159 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12838159 - 2³ = 12838151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12838151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6419079 + 6419080.

It is an arithmetic number, because the mean of its divisors is an integer number (6419080).

Almost surely, 2^12838159 is an apocalyptic number.

12838159 is a deficient number, since it is larger than the sum of its proper divisors (1).

12838159 is an equidigital number, since it uses as much as digits as its factorization.

12838159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 37.

The square root of 12838159 is about 3583.0376777254. The cubic root of 12838159 is about 234.1536417629.

The spelling of 12838159 in words is "twelve million, eight hundred thirty-eight thousand, one hundred fifty-nine".