8114263789 has 2 divisors, whose sum is σ = 8114263790. Its totient is φ = 8114263788.

The previous prime is 8114263777. The next prime is 8114263819. The reversal of 8114263789 is 9873624118.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7354434564 + 759829225 = 85758^2 + 27565^2 .

It is a cyclic number.

It is not a de Polignac number, because 8114263789 - 2⁵ = 8114263757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8114260789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4057131894 + 4057131895.

It is an arithmetic number, because the mean of its divisors is an integer number (4057131895).

Almost surely, 2^8114263789 is an apocalyptic number.

It is an amenable number.

8114263789 is a deficient number, since it is larger than the sum of its proper divisors (1).

8114263789 is an equidigital number, since it uses as much as digits as its factorization.

8114263789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 49.

The square root of 8114263789 is about 90079.2084168150. The cubic root of 8114263789 is about 2009.4770046775.

The spelling of 8114263789 in words is "eight billion, one hundred fourteen million, two hundred sixty-three thousand, seven hundred eighty-nine".