8342586089 has 8 divisors (see below), whose sum is σ = 8370056520. Its totient is φ = 8315150976.

The previous prime is 8342586079. The next prime is 8342586097. The reversal of 8342586089 is 9806852438.

It can be written as a sum of positive squares in 4 ways, for example, as 4665982864 + 3676603225 = 68308^2 + 60635^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8342586089 - 2²⁰ = 8341537513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8342586089.

It is not an unprimeable number, because it can be changed into a prime (8342586079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514307 + ... + 530279.

It is an arithmetic number, because the mean of its divisors is an integer number (1046257065).

Almost surely, 2^8342586089 is an apocalyptic number.

It is an amenable number.

8342586089 is a deficient number, since it is larger than the sum of its proper divisors (27470431).

8342586089 is a wasteful number, since it uses less digits than its factorization.

8342586089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17659.

The product of its (nonzero) digits is 3317760, while the sum is 53.

The square root of 8342586089 is about 91337.7582875779. The cubic root of 8342586089 is about 2028.1507493655.

The spelling of 8342586089 in words is "eight billion, three hundred forty-two million, five hundred eighty-six thousand, eighty-nine".