14416109 has 2 divisors, whose sum is σ = 14416110. Its totient is φ = 14416108.

The previous prime is 14416093. The next prime is 14416111. The reversal of 14416109 is 90161441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11710084 + 2706025 = 3422^2 + 1645^2 .

It is a cyclic number.

It is not a de Polignac number, because 14416109 - 2⁴ = 14416093 is a prime.

Together with 14416111, 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 (14416139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7208054 + 7208055.

It is an arithmetic number, because the mean of its divisors is an integer number (7208055).

Almost surely, 2^14416109 is an apocalyptic number.

It is an amenable number.

14416109 is a deficient number, since it is larger than the sum of its proper divisors (1).

14416109 is an equidigital number, since it uses as much as digits as its factorization.

14416109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 14416109 is about 3796.8551460386. The cubic root of 14416109 is about 243.3787665629.

The spelling of 14416109 in words is "fourteen million, four hundred sixteen thousand, one hundred nine".