4422442229 has 2 divisors, whose sum is σ = 4422442230. Its totient is φ = 4422442228.

The previous prime is 4422442201. The next prime is 4422442301. The reversal of 4422442229 is 9222442244.

4422442229 is digitally balanced in base 3, 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., 4356264004 + 66178225 = 66002^2 + 8135^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4422442229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4422142229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211221114 + 2211221115.

It is an arithmetic number, because the mean of its divisors is an integer number (2211221115).

Almost surely, 2^4422442229 is an apocalyptic number.

It is an amenable number.

4422442229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422442229 is an equidigital number, since it uses as much as digits as its factorization.

4422442229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 35.

The square root of 4422442229 is about 66501.4453151208. The cubic root of 4422442229 is about 1641.4237869870.

The spelling of 4422442229 in words is "four billion, four hundred twenty-two million, four hundred forty-two thousand, two hundred twenty-nine".