14228573 has 2 divisors, whose sum is σ = 14228574. Its totient is φ = 14228572.

The previous prime is 14228521. The next prime is 14228581. The reversal of 14228573 is 37582241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9746884 + 4481689 = 3122^2 + 2117^2 .

It is an emirp because it is prime and its reverse (37582241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14228573 - 2¹² = 14224477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14228593) by changing a digit.

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

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7114286 + 7114287.

It is an arithmetic number, because the mean of its divisors is an integer number (7114287).

Almost surely, 2^14228573 is an apocalyptic number.

It is an amenable number.

14228573 is a deficient number, since it is larger than the sum of its proper divisors (1).

14228573 is an equidigital number, since it uses as much as digits as its factorization.

14228573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13440, while the sum is 32.

The square root of 14228573 is about 3772.0780744836. The cubic root of 14228573 is about 242.3188032478.

The spelling of 14228573 in words is "fourteen million, two hundred twenty-eight thousand, five hundred seventy-three".