14516917 has 2 divisors, whose sum is σ = 14516918. Its totient is φ = 14516916.

The previous prime is 14516903. The next prime is 14516939. The reversal of 14516917 is 71961541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9790641 + 4726276 = 3129^2 + 2174^2 .

It is an emirp because it is prime and its reverse (71961541) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14516917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14516017) 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, 7258458 + 7258459.

It is an arithmetic number, because the mean of its divisors is an integer number (7258459).

Almost surely, 2^14516917 is an apocalyptic number.

It is an amenable number.

14516917 is a deficient number, since it is larger than the sum of its proper divisors (1).

14516917 is an equidigital number, since it uses as much as digits as its factorization.

14516917 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 34.

The square root of 14516917 is about 3810.1072163392. The cubic root of 14516917 is about 243.9447436015.

The spelling of 14516917 in words is "fourteen million, five hundred sixteen thousand, nine hundred seventeen".