2244334289 has 2 divisors, whose sum is σ = 2244334290. Its totient is φ = 2244334288.

The previous prime is 2244334277. The next prime is 2244334327. The reversal of 2244334289 is 9824334422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2004084289 + 240250000 = 44767^2 + 15500^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244334289 is a prime.

It is a super-2 number, since 2×2244334289² = 10074072801562271042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2244334489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122167144 + 1122167145.

It is an arithmetic number, because the mean of its divisors is an integer number (1122167145).

Almost surely, 2^2244334289 is an apocalyptic number.

It is an amenable number.

2244334289 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244334289 is an equidigital number, since it uses as much as digits as its factorization.

2244334289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 331776, while the sum is 41.

The square root of 2244334289 is about 47374.4054210710. The cubic root of 2244334289 is about 1309.2698938452.

The spelling of 2244334289 in words is "two billion, two hundred forty-four million, three hundred thirty-four thousand, two hundred eighty-nine".