889922263 has 2 divisors, whose sum is σ = 889922264. Its totient is φ = 889922262.

The previous prime is 889922249. The next prime is 889922291. The reversal of 889922263 is 362229988.

889922263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 889922263 - 2¹⁷ = 889791191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (889922203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444961131 + 444961132.

It is an arithmetic number, because the mean of its divisors is an integer number (444961132).

Almost surely, 2^889922263 is an apocalyptic number.

889922263 is a deficient number, since it is larger than the sum of its proper divisors (1).

889922263 is an equidigital number, since it uses as much as digits as its factorization.

889922263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 746496, while the sum is 49.

The square root of 889922263 is about 29831.5648768213. The cubic root of 889922263 is about 961.8721650868.

The spelling of 889922263 in words is "eight hundred eighty-nine million, nine hundred twenty-two thousand, two hundred sixty-three".