14966317 has 2 divisors, whose sum is σ = 14966318. Its totient is φ = 14966316.

The previous prime is 14966309. The next prime is 14966323. The reversal of 14966317 is 71366941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12257001 + 2709316 = 3501^2 + 1646^2 .

It is a cyclic number.

It is not a de Polignac number, because 14966317 - 2³ = 14966309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14966327) 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, 7483158 + 7483159.

It is an arithmetic number, because the mean of its divisors is an integer number (7483159).

Almost surely, 2^14966317 is an apocalyptic number.

It is an amenable number.

14966317 is a deficient number, since it is larger than the sum of its proper divisors (1).

14966317 is an equidigital number, since it uses as much as digits as its factorization.

14966317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 37.

The square root of 14966317 is about 3868.6324457100. The cubic root of 14966317 is about 246.4364703722.

It can be divided in two parts, 149 and 66317, that added together give a palindrome (66466).

The spelling of 14966317 in words is "fourteen million, nine hundred sixty-six thousand, three hundred seventeen".