14347117 has 2 divisors, whose sum is σ = 14347118. Its totient is φ = 14347116.

The previous prime is 14347093. The next prime is 14347121. The reversal of 14347117 is 71174341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11703241 + 2643876 = 3421^2 + 1626^2 .

It is a cyclic number.

It is not a de Polignac number, because 14347117 - 2¹¹ = 14345069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14347127) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7173558 + 7173559.

It is an arithmetic number, because the mean of its divisors is an integer number (7173559).

Almost surely, 2^14347117 is an apocalyptic number.

It is an amenable number.

14347117 is a deficient number, since it is larger than the sum of its proper divisors (1).

14347117 is an equidigital number, since it uses as much as digits as its factorization.

14347117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352, while the sum is 28.

The square root of 14347117 is about 3787.7588360401. The cubic root of 14347117 is about 242.9898949774.

The spelling of 14347117 in words is "fourteen million, three hundred forty-seven thousand, one hundred seventeen".