14074979417 has 2 divisors, whose sum is σ = 14074979418. Its totient is φ = 14074979416.

The previous prime is 14074979411. The next prime is 14074979419. The reversal of 14074979417 is 71497947041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9809713936 + 4265265481 = 99044^2 + 65309^2 .

It is a cyclic number.

It is not a de Polignac number, because 14074979417 - 2¹⁸ = 14074717273 is a prime.

Together with 14074979419, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14074979411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7037489708 + 7037489709.

It is an arithmetic number, because the mean of its divisors is an integer number (7037489709).

Almost surely, 2^14074979417 is an apocalyptic number.

It is an amenable number.

14074979417 is a deficient number, since it is larger than the sum of its proper divisors (1).

14074979417 is an equidigital number, since it uses as much as digits as its factorization.

14074979417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1778112, while the sum is 53.

The spelling of 14074979417 in words is "fourteen billion, seventy-four million, nine hundred seventy-nine thousand, four hundred seventeen".