14552269 has 2 divisors, whose sum is σ = 14552270. Its totient is φ = 14552268.

The previous prime is 14552267. The next prime is 14552371. The reversal of 14552269 is 96225541.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9548100 + 5004169 = 3090^2 + 2237^2 .

It is a cyclic number.

It is not a de Polignac number, because 14552269 - 2¹ = 14552267 is a prime.

It is a super-2 number, since 2×14552269² = 423537066096722, which contains 22 as substring.

Together with 14552267, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14552267) 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, 7276134 + 7276135.

It is an arithmetic number, because the mean of its divisors is an integer number (7276135).

Almost surely, 2^14552269 is an apocalyptic number.

It is an amenable number.

14552269 is a deficient number, since it is larger than the sum of its proper divisors (1).

14552269 is an equidigital number, since it uses as much as digits as its factorization.

14552269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 34.

The square root of 14552269 is about 3814.7436348987. The cubic root of 14552269 is about 244.1426034183.

The spelling of 14552269 in words is "fourteen million, five hundred fifty-two thousand, two hundred sixty-nine".