14421227 has 2 divisors, whose sum is σ = 14421228. Its totient is φ = 14421226.

The previous prime is 14421221. The next prime is 14421233. The reversal of 14421227 is 72212441.

It is a balanced prime because it is at equal distance from previous prime (14421221) and next prime (14421233).

It is a cyclic number.

It is not a de Polignac number, because 14421227 - 2¹² = 14417131 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14421221) 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, 7210613 + 7210614.

It is an arithmetic number, because the mean of its divisors is an integer number (7210614).

Almost surely, 2^14421227 is an apocalyptic number.

14421227 is a deficient number, since it is larger than the sum of its proper divisors (1).

14421227 is an equidigital number, since it uses as much as digits as its factorization.

14421227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 896, while the sum is 23.

The square root of 14421227 is about 3797.5290650632. The cubic root of 14421227 is about 243.4075645590.

Adding to 14421227 its reverse (72212441), we get a palindrome (86633668).

The spelling of 14421227 in words is "fourteen million, four hundred twenty-one thousand, two hundred twenty-seven".