14349679 has 2 divisors, whose sum is σ = 14349680.
Its totient is φ = 14349678.
The previous prime is 14349667. The next prime is 14349689. The reversal of 14349679 is 97694341.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 14349679 - 211 = 14347631 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (14349619) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7174839 + 7174840.
It is an arithmetic number, because the mean of its divisors is an integer number (7174840).
Almost surely, 214349679 is an apocalyptic number.
14349679 is a deficient number, since it is larger than the sum of its proper divisors (1).
14349679 is an equidigital number, since it uses as much as digits as its factorization.
14349679 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 163296, while the sum is 43.
The square root of 14349679 is about 3788.0970156531.
The cubic root of 14349679 is about 243.0043578844.
The spelling of 14349679 in words is "fourteen million, three hundred forty-nine thousand, six hundred seventy-nine".