14043269 has 2 divisors, whose sum is σ = 14043270. Its totient is φ = 14043268.

The previous prime is 14043203. The next prime is 14043307. The reversal of 14043269 is 96234041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9840769 + 4202500 = 3137^2 + 2050^2 .

It is a cyclic number.

It is not a de Polignac number, because 14043269 - 2⁸ = 14043013 is a prime.

It is a super-2 number, since 2×14043269² = 394426808412722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14043769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021634 + 7021635.

It is an arithmetic number, because the mean of its divisors is an integer number (7021635).

Almost surely, 2^14043269 is an apocalyptic number.

It is an amenable number.

14043269 is a deficient number, since it is larger than the sum of its proper divisors (1).

14043269 is an equidigital number, since it uses as much as digits as its factorization.

14043269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 14043269 is about 3747.4349894294. The cubic root of 14043269 is about 241.2622673566.

The spelling of 14043269 in words is "fourteen million, forty-three thousand, two hundred sixty-nine".