14134279 has 2 divisors, whose sum is σ = 14134280. Its totient is φ = 14134278.

The previous prime is 14134277. The next prime is 14134291. The reversal of 14134279 is 97243141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14134279 - 2¹ = 14134277 is a prime.

Together with 14134277, it forms a pair of twin primes.

It is equal to p₉₁₈₂₄₇ and since 14134279 and 918247 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14134279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14134277) 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, 7067139 + 7067140.

It is an arithmetic number, because the mean of its divisors is an integer number (7067140).

Almost surely, 2^14134279 is an apocalyptic number.

14134279 is a deficient number, since it is larger than the sum of its proper divisors (1).

14134279 is an equidigital number, since it uses as much as digits as its factorization.

14134279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 14134279 is about 3759.5583517216. The cubic root of 14134279 is about 241.7823270914.

The spelling of 14134279 in words is "fourteen million, one hundred thirty-four thousand, two hundred seventy-nine".