14224229 has 2 divisors, whose sum is σ = 14224230. Its totient is φ = 14224228.

The previous prime is 14224219. The next prime is 14224241. The reversal of 14224229 is 92242241.

It is a happy number.

14224229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7344100 + 6880129 = 2710^2 + 2623^2 .

It is a cyclic number.

It is not a de Polignac number, because 14224229 - 2⁴ = 14224213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14224198 and 14224207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14224219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7112114 + 7112115.

It is an arithmetic number, because the mean of its divisors is an integer number (7112115).

Almost surely, 2^14224229 is an apocalyptic number.

It is an amenable number.

14224229 is a deficient number, since it is larger than the sum of its proper divisors (1).

14224229 is an equidigital number, since it uses as much as digits as its factorization.

14224229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 26.

The square root of 14224229 is about 3771.5022206012. The cubic root of 14224229 is about 242.2941406663.

The spelling of 14224229 in words is "fourteen million, two hundred twenty-four thousand, two hundred twenty-nine".