12341867 has 2 divisors, whose sum is σ = 12341868. Its totient is φ = 12341866.

The previous prime is 12341839. The next prime is 12341873. The reversal of 12341867 is 76814321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12341867 - 2¹² = 12337771 is a prime.

It is not a weakly prime, because it can be changed into another prime (12341837) 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, 6170933 + 6170934.

It is an arithmetic number, because the mean of its divisors is an integer number (6170934).

Almost surely, 2^12341867 is an apocalyptic number.

12341867 is a deficient number, since it is larger than the sum of its proper divisors (1).

12341867 is an equidigital number, since it uses as much as digits as its factorization.

12341867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 32.

The square root of 12341867 is about 3513.0993438843. The cubic root of 12341867 is about 231.0966344191.

The spelling of 12341867 in words is "twelve million, three hundred forty-one thousand, eight hundred sixty-seven".