8066340522 has 48 divisors (see below), whose sum is σ = 18484271520. Its totient is φ = 2535170400.

The previous prime is 8066340521. The next prime is 8066340539. The reversal of 8066340522 is 2250436608.

It is not an unprimeable number, because it can be changed into a prime (8066340521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16272 + ... + 128052.

It is an arithmetic number, because the mean of its divisors is an integer number (385088990).

Almost surely, 2^8066340522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8066340522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9242135760).

8066340522 is an abundant number, since it is smaller than the sum of its proper divisors (10417930998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8066340522 is a wasteful number, since it uses less digits than its factorization.

8066340522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112019 (or 112016 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 8066340522 is about 89812.8082291162. The cubic root of 8066340522 is about 2005.5131653727.

The spelling of 8066340522 in words is "eight billion, sixty-six million, three hundred forty thousand, five hundred twenty-two".