8282981982 has 32 divisors (see below), whose sum is σ = 18077339520. Its totient is φ = 2509247520.

The previous prime is 8282981963. The next prime is 8282982013. The reversal of 8282981982 is 2891892828.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229569 + ... + 263187.

It is an arithmetic number, because the mean of its divisors is an integer number (564916860).

Almost surely, 2^8282981982 is an apocalyptic number.

8282981982 is an abundant number, since it is smaller than the sum of its proper divisors (9794357538).

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

8282981982 is a wasteful number, since it uses less digits than its factorization.

8282981982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37368.

The product of its digits is 2654208, while the sum is 57.

The square root of 8282981982 is about 91010.8893594607. The cubic root of 8282981982 is about 2023.3091189702.

The spelling of 8282981982 in words is "eight billion, two hundred eighty-two million, nine hundred eighty-one thousand, nine hundred eighty-two".