14286967 has 2 divisors, whose sum is σ = 14286968. Its totient is φ = 14286966.

The previous prime is 14286947. The next prime is 14286971. The reversal of 14286967 is 76968241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14286967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14286907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7143483 + 7143484.

It is an arithmetic number, because the mean of its divisors is an integer number (7143484).

Almost surely, 2^14286967 is an apocalyptic number.

14286967 is a deficient number, since it is larger than the sum of its proper divisors (1).

14286967 is an equidigital number, since it uses as much as digits as its factorization.

14286967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 43.

The square root of 14286967 is about 3779.8104449827. The cubic root of 14286967 is about 242.6498425605.

The spelling of 14286967 in words is "fourteen million, two hundred eighty-six thousand, nine hundred sixty-seven".