14408369 has 2 divisors, whose sum is σ = 14408370. Its totient is φ = 14408368.

The previous prime is 14408363. The next prime is 14408377. The reversal of 14408369 is 96380441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13432225 + 976144 = 3665^2 + 988^2 .

It is a cyclic number.

It is not a de Polignac number, because 14408369 - 2⁴ = 14408353 is a prime.

It is a super-2 number, since 2×14408369² = 415202194480322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14408363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7204184 + 7204185.

It is an arithmetic number, because the mean of its divisors is an integer number (7204185).

Almost surely, 2^14408369 is an apocalyptic number.

It is an amenable number.

14408369 is a deficient number, since it is larger than the sum of its proper divisors (1).

14408369 is an equidigital number, since it uses as much as digits as its factorization.

14408369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 14408369 is about 3795.8357446022. The cubic root of 14408369 is about 243.3352021291.

The spelling of 14408369 in words is "fourteen million, four hundred eight thousand, three hundred sixty-nine".