14086517 has 2 divisors, whose sum is σ = 14086518. Its totient is φ = 14086516.

The previous prime is 14086483. The next prime is 14086519. The reversal of 14086517 is 71568041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9006001 + 5080516 = 3001^2 + 2254^2 .

It is a cyclic number.

It is not a de Polignac number, because 14086517 - 2⁶ = 14086453 is a prime.

It is a super-2 number, since 2×14086517² = 396859922382578, which contains 22 as substring.

Together with 14086519, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14086519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7043258 + 7043259.

It is an arithmetic number, because the mean of its divisors is an integer number (7043259).

Almost surely, 2^14086517 is an apocalyptic number.

It is an amenable number.

14086517 is a deficient number, since it is larger than the sum of its proper divisors (1).

14086517 is an equidigital number, since it uses as much as digits as its factorization.

14086517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 14086517 is about 3753.2009005647. The cubic root of 14086517 is about 241.5096793083.

The spelling of 14086517 in words is "fourteen million, eighty-six thousand, five hundred seventeen".