14116489 has 2 divisors, whose sum is σ = 14116490. Its totient is φ = 14116488.

The previous prime is 14116471. The next prime is 14116519. The reversal of 14116489 is 98461141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12924025 + 1192464 = 3595^2 + 1092^2 .

It is an emirp because it is prime and its reverse (98461141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14116489 - 2⁹ = 14115977 is a prime.

It is not a weakly prime, because it can be changed into another prime (14110489) 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, 7058244 + 7058245.

It is an arithmetic number, because the mean of its divisors is an integer number (7058245).

Almost surely, 2^14116489 is an apocalyptic number.

It is an amenable number.

14116489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14116489 is an equidigital number, since it uses as much as digits as its factorization.

14116489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 34.

The square root of 14116489 is about 3757.1916373802. The cubic root of 14116489 is about 241.6808453565.

The spelling of 14116489 in words is "fourteen million, one hundred sixteen thousand, four hundred eighty-nine".