12268367 has 2 divisors, whose sum is σ = 12268368. Its totient is φ = 12268366.

The previous prime is 12268351. The next prime is 12268379. The reversal of 12268367 is 76386221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12268367 - 2⁴ = 12268351 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12268667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6134183 + 6134184.

It is an arithmetic number, because the mean of its divisors is an integer number (6134184).

Almost surely, 2^12268367 is an apocalyptic number.

12268367 is a deficient number, since it is larger than the sum of its proper divisors (1).

12268367 is an equidigital number, since it uses as much as digits as its factorization.

12268367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 35.

The square root of 12268367 is about 3502.6228743614. The cubic root of 12268367 is about 230.6369677962.

The spelling of 12268367 in words is "twelve million, two hundred sixty-eight thousand, three hundred sixty-seven".