8864198263 has 2 divisors, whose sum is σ = 8864198264. Its totient is φ = 8864198262.

The previous prime is 8864198257. The next prime is 8864198297. The reversal of 8864198263 is 3628914688.

8864198263 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 a de Polignac number, because none of the positive numbers 2^k-8864198263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8864198663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4432099131 + 4432099132.

It is an arithmetic number, because the mean of its divisors is an integer number (4432099132).

Almost surely, 2^8864198263 is an apocalyptic number.

8864198263 is a deficient number, since it is larger than the sum of its proper divisors (1).

8864198263 is an equidigital number, since it uses as much as digits as its factorization.

8864198263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3981312, while the sum is 55.

The square root of 8864198263 is about 94149.8712850952. The cubic root of 8864198263 is about 2069.5685708111.

The spelling of 8864198263 in words is "eight billion, eight hundred sixty-four million, one hundred ninety-eight thousand, two hundred sixty-three".