12996367 has 2 divisors, whose sum is σ = 12996368. Its totient is φ = 12996366.

The previous prime is 12996359. The next prime is 12996391. The reversal of 12996367 is 76369921.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12996367 - 2³ = 12996359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12996317) 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, 6498183 + 6498184.

It is an arithmetic number, because the mean of its divisors is an integer number (6498184).

Almost surely, 2^12996367 is an apocalyptic number.

12996367 is a deficient number, since it is larger than the sum of its proper divisors (1).

12996367 is an equidigital number, since it uses as much as digits as its factorization.

12996367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 43.

The square root of 12996367 is about 3605.0474338072. The cubic root of 12996367 is about 235.1115631444. Note that the first 3 decimals are identical.

The spelling of 12996367 in words is "twelve million, nine hundred ninety-six thousand, three hundred sixty-seven".