889244359 has 2 divisors, whose sum is σ = 889244360. Its totient is φ = 889244358.

The previous prime is 889244357. The next prime is 889244383. The reversal of 889244359 is 953442988.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 889244359 - 2¹ = 889244357 is a prime.

Together with 889244357, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (889244351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444622179 + 444622180.

It is an arithmetic number, because the mean of its divisors is an integer number (444622180).

Almost surely, 2^889244359 is an apocalyptic number.

889244359 is a deficient number, since it is larger than the sum of its proper divisors (1).

889244359 is an equidigital number, since it uses as much as digits as its factorization.

889244359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2488320, while the sum is 52.

The square root of 889244359 is about 29820.2005191112. The cubic root of 889244359 is about 961.6278656107.

The spelling of 889244359 in words is "eight hundred eighty-nine million, two hundred forty-four thousand, three hundred fifty-nine".