8050806500 has 96 divisors (see below), whose sum is σ = 19398113280. Its totient is φ = 2894496000.

The previous prime is 8050806487. The next prime is 8050806509. The reversal of 8050806500 is 56080508.

It is not an unprimeable number, because it can be changed into a prime (8050806509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481277 + ... + 497723.

It is an arithmetic number, because the mean of its divisors is an integer number (202063680).

Almost surely, 2^8050806500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8050806500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9699056640).

8050806500 is an abundant number, since it is smaller than the sum of its proper divisors (11347306780).

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

8050806500 is a wasteful number, since it uses less digits than its factorization.

8050806500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16566 (or 16554 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 8050806500 is about 89726.2865608513. The cubic root of 8050806500 is about 2004.2249436410.

The spelling of 8050806500 in words is "eight billion, fifty million, eight hundred six thousand, five hundred".