4322442269 has 2 divisors, whose sum is σ = 4322442270. Its totient is φ = 4322442268.

The previous prime is 4322442217. The next prime is 4322442283. The reversal of 4322442269 is 9622442234.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4229551225 + 92891044 = 65035^2 + 9638^2 .

It is a cyclic number.

It is not a de Polignac number, because 4322442269 - 2¹⁶ = 4322376733 is a prime.

It is a super-2 number, since 2×4322442269² = 37367014337675736722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4322442209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161221134 + 2161221135.

It is an arithmetic number, because the mean of its divisors is an integer number (2161221135).

Almost surely, 2^4322442269 is an apocalyptic number.

It is an amenable number.

4322442269 is a deficient number, since it is larger than the sum of its proper divisors (1).

4322442269 is an equidigital number, since it uses as much as digits as its factorization.

4322442269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 38.

The square root of 4322442269 is about 65745.2832452641. The cubic root of 4322442269 is about 1628.9574259344.

The spelling of 4322442269 in words is "four billion, three hundred twenty-two million, four hundred forty-two thousand, two hundred sixty-nine".