4424722273 has 2 divisors, whose sum is σ = 4424722274. Its totient is φ = 4424722272.

The previous prime is 4424722249. The next prime is 4424722279. The reversal of 4424722273 is 3722274244.

4424722273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2679822289 + 1744899984 = 51767^2 + 41772^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424722273 - 2²⁹ = 3887851361 is a prime.

It is not a weakly prime, because it can be changed into another prime (4424722279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212361136 + 2212361137.

It is an arithmetic number, because the mean of its divisors is an integer number (2212361137).

Almost surely, 2^4424722273 is an apocalyptic number.

It is an amenable number.

4424722273 is a deficient number, since it is larger than the sum of its proper divisors (1).

4424722273 is an equidigital number, since it uses as much as digits as its factorization.

4424722273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 150528, while the sum is 37.

The square root of 4424722273 is about 66518.5859215302. The cubic root of 4424722273 is about 1641.7058238707.

The spelling of 4424722273 in words is "four billion, four hundred twenty-four million, seven hundred twenty-two thousand, two hundred seventy-three".