14140097 has 2 divisors, whose sum is σ = 14140098. Its totient is φ = 14140096.

The previous prime is 14140051. The next prime is 14140099. The reversal of 14140097 is 79004141.

14140097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13830961 + 309136 = 3719^2 + 556^2 .

It is a cyclic number.

It is not a de Polignac number, because 14140097 - 2⁸ = 14139841 is a prime.

Together with 14140099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14140099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7070048 + 7070049.

It is an arithmetic number, because the mean of its divisors is an integer number (7070049).

Almost surely, 2^14140097 is an apocalyptic number.

It is an amenable number.

14140097 is a deficient number, since it is larger than the sum of its proper divisors (1).

14140097 is an equidigital number, since it uses as much as digits as its factorization.

14140097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 14140097 is about 3760.3320332120. The cubic root of 14140097 is about 241.8154969620.

The spelling of 14140097 in words is "fourteen million, one hundred forty thousand, ninety-seven".