14234453 has 2 divisors, whose sum is σ = 14234454. Its totient is φ = 14234452.

The previous prime is 14234449. The next prime is 14234471. The reversal of 14234453 is 35443241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13557124 + 677329 = 3682^2 + 823^2 .

It is a cyclic number.

It is not a de Polignac number, because 14234453 - 2² = 14234449 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14234413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7117226 + 7117227.

It is an arithmetic number, because the mean of its divisors is an integer number (7117227).

Almost surely, 2^14234453 is an apocalyptic number.

It is an amenable number.

14234453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14234453 is an equidigital number, since it uses as much as digits as its factorization.

14234453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 26.

The square root of 14234453 is about 3772.8574052036. The cubic root of 14234453 is about 242.3521783056.

Adding to 14234453 its reverse (35443241), we get a palindrome (49677694).

The spelling of 14234453 in words is "fourteen million, two hundred thirty-four thousand, four hundred fifty-three".