8082275989 has 12 divisors (see below), whose sum is σ = 8261673420. Its totient is φ = 7906757976.

The previous prime is 8082275941. The next prime is 8082276043. The reversal of 8082275989 is 9895722808.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 3325828900 + 4756447089 = 57670^2 + 68967^2 .

It is not a de Polignac number, because 8082275989 - 2²⁵ = 8048721557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8082275909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74149267 + ... + 74149375.

It is an arithmetic number, because the mean of its divisors is an integer number (688472785).

Almost surely, 2^8082275989 is an apocalyptic number.

It is an amenable number.

8082275989 is a deficient number, since it is larger than the sum of its proper divisors (179397431).

8082275989 is an frugal number, since it uses more digits than its factorization.

8082275989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 58.

The square root of 8082275989 is about 89901.4793482287. The cubic root of 8082275989 is about 2006.8329611521.

The spelling of 8082275989 in words is "eight billion, eighty-two million, two hundred seventy-five thousand, nine hundred eighty-nine".