14711657 has 2 divisors, whose sum is σ = 14711658. Its totient is φ = 14711656.

The previous prime is 14711603. The next prime is 14711707. The reversal of 14711657 is 75611741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13402921 + 1308736 = 3661^2 + 1144^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14711657 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14711857) 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, 7355828 + 7355829.

It is an arithmetic number, because the mean of its divisors is an integer number (7355829).

Almost surely, 2^14711657 is an apocalyptic number.

It is an amenable number.

14711657 is a deficient number, since it is larger than the sum of its proper divisors (1).

14711657 is an equidigital number, since it uses as much as digits as its factorization.

14711657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5880, while the sum is 32.

The square root of 14711657 is about 3835.5777921977. The cubic root of 14711657 is about 245.0307166819.

The spelling of 14711657 in words is "fourteen million, seven hundred eleven thousand, six hundred fifty-seven".