2244260189 has 2 divisors, whose sum is σ = 2244260190. Its totient is φ = 2244260188.

The previous prime is 2244260177. The next prime is 2244260209. The reversal of 2244260189 is 9810624422.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1144807225 + 1099452964 = 33835^2 + 33158^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244260189 - 2¹² = 2244256093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2244260129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122130094 + 1122130095.

It is an arithmetic number, because the mean of its divisors is an integer number (1122130095).

Almost surely, 2^2244260189 is an apocalyptic number.

It is an amenable number.

2244260189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244260189 is an equidigital number, since it uses as much as digits as its factorization.

2244260189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 2244260189 is about 47373.6233467528. The cubic root of 2244260189 is about 1309.2554845290.

The spelling of 2244260189 in words is "two billion, two hundred forty-four million, two hundred sixty thousand, one hundred eighty-nine".