14234449 has 2 divisors, whose sum is σ = 14234450. Its totient is φ = 14234448.

The previous prime is 14234413. The next prime is 14234453. The reversal of 14234449 is 94443241.

14234449 is digitally balanced in base 2, 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., 9363600 + 4870849 = 3060^2 + 2207^2 .

It is an emirp because it is prime and its reverse (94443241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14234449 - 2²¹ = 12137297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14234449.

It is not a weakly prime, because it can be changed into another prime (14234149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7117224 + 7117225.

It is an arithmetic number, because the mean of its divisors is an integer number (7117225).

Almost surely, 2^14234449 is an apocalyptic number.

It is an amenable number.

14234449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14234449 is an equidigital number, since it uses as much as digits as its factorization.

14234449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 31.

The square root of 14234449 is about 3772.8568751014. The cubic root of 14234449 is about 242.3521556046.

The spelling of 14234449 in words is "fourteen million, two hundred thirty-four thousand, four hundred forty-nine".