14197319 has 2 divisors, whose sum is σ = 14197320. Its totient is φ = 14197318.

The previous prime is 14197303. The next prime is 14197331. The reversal of 14197319 is 91379141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14197319 - 2⁴ = 14197303 is a prime.

It is a super-2 number, since 2×14197319² = 403127733575522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14197019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7098659 + 7098660.

It is an arithmetic number, because the mean of its divisors is an integer number (7098660).

Almost surely, 2^14197319 is an apocalyptic number.

14197319 is a deficient number, since it is larger than the sum of its proper divisors (1).

14197319 is an equidigital number, since it uses as much as digits as its factorization.

14197319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6804, while the sum is 35.

The square root of 14197319 is about 3767.9329877268. The cubic root of 14197319 is about 242.1412500986.

The spelling of 14197319 in words is "fourteen million, one hundred ninety-seven thousand, three hundred nineteen".