14137223 has 2 divisors, whose sum is σ = 14137224. Its totient is φ = 14137222.

The previous prime is 14137199. The next prime is 14137229. The reversal of 14137223 is 32273141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14137223 - 2¹⁴ = 14120839 is a prime.

It is a super-2 number, since 2×14137223² = 399722148303458, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14137229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7068611 + 7068612.

It is an arithmetic number, because the mean of its divisors is an integer number (7068612).

Almost surely, 2^14137223 is an apocalyptic number.

14137223 is a deficient number, since it is larger than the sum of its proper divisors (1).

14137223 is an equidigital number, since it uses as much as digits as its factorization.

14137223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 23.

The square root of 14137223 is about 3759.9498666871. The cubic root of 14137223 is about 241.7991127078.

The spelling of 14137223 in words is "fourteen million, one hundred thirty-seven thousand, two hundred twenty-three".