8241313589 has 2 divisors, whose sum is σ = 8241313590. Its totient is φ = 8241313588.

The previous prime is 8241313547. The next prime is 8241313673. The reversal of 8241313589 is 9853131428.

8241313589 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7505276689 + 736036900 = 86633^2 + 27130^2 .

It is a cyclic number.

It is not a de Polignac number, because 8241313589 - 2²⁰ = 8240265013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8241313519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4120656794 + 4120656795.

It is an arithmetic number, because the mean of its divisors is an integer number (4120656795).

Almost surely, 2^8241313589 is an apocalyptic number.

It is an amenable number.

8241313589 is a deficient number, since it is larger than the sum of its proper divisors (1).

8241313589 is an equidigital number, since it uses as much as digits as its factorization.

8241313589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 44.

The square root of 8241313589 is about 90781.6809108534. The cubic root of 8241313589 is about 2019.9105921444.

The spelling of 8241313589 in words is "eight billion, two hundred forty-one million, three hundred thirteen thousand, five hundred eighty-nine".