14238349 has 2 divisors, whose sum is σ = 14238350. Its totient is φ = 14238348.

The previous prime is 14238319. The next prime is 14238359. The reversal of 14238349 is 94383241.

14238349 is digitally balanced in base 3, 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., 13322500 + 915849 = 3650^2 + 957^2 .

It is a cyclic number.

It is not a de Polignac number, because 14238349 - 2⁷ = 14238221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14238319) 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, 7119174 + 7119175.

It is an arithmetic number, because the mean of its divisors is an integer number (7119175).

Almost surely, 2^14238349 is an apocalyptic number.

It is an amenable number.

14238349 is a deficient number, since it is larger than the sum of its proper divisors (1).

14238349 is an equidigital number, since it uses as much as digits as its factorization.

14238349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 34.

The square root of 14238349 is about 3773.3736894191. The cubic root of 14238349 is about 242.3742870571.

The spelling of 14238349 in words is "fourteen million, two hundred thirty-eight thousand, three hundred forty-nine".