14622253 has 2 divisors, whose sum is σ = 14622254. Its totient is φ = 14622252.

The previous prime is 14622239. The next prime is 14622263. The reversal of 14622253 is 35222641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9253764 + 5368489 = 3042^2 + 2317^2 .

It is a cyclic number.

It is not a de Polignac number, because 14622253 - 2²¹ = 12525101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14622203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7311126 + 7311127.

It is an arithmetic number, because the mean of its divisors is an integer number (7311127).

Almost surely, 2^14622253 is an apocalyptic number.

It is an amenable number.

14622253 is a deficient number, since it is larger than the sum of its proper divisors (1).

14622253 is an equidigital number, since it uses as much as digits as its factorization.

14622253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 25.

The square root of 14622253 is about 3823.9054643126. The cubic root of 14622253 is about 244.5333502516.

Adding to 14622253 its reverse (35222641), we get a palindrome (49844894).

The spelling of 14622253 in words is "fourteen million, six hundred twenty-two thousand, two hundred fifty-three".