12336893 has 2 divisors, whose sum is σ = 12336894. Its totient is φ = 12336892.

The previous prime is 12336887. The next prime is 12336923. The reversal of 12336893 is 39863321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11142244 + 1194649 = 3338^2 + 1093^2 .

It is a cyclic number.

It is not a de Polignac number, because 12336893 - 2⁸ = 12336637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12336593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6168446 + 6168447.

It is an arithmetic number, because the mean of its divisors is an integer number (6168447).

Almost surely, 2^12336893 is an apocalyptic number.

It is an amenable number.

12336893 is a deficient number, since it is larger than the sum of its proper divisors (1).

12336893 is an equidigital number, since it uses as much as digits as its factorization.

12336893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 12336893 is about 3512.3913506328. The cubic root of 12336893 is about 231.0655848458.

The spelling of 12336893 in words is "twelve million, three hundred thirty-six thousand, eight hundred ninety-three".