8282873868 has 12 divisors (see below), whose sum is σ = 19326705720. Its totient is φ = 2760957952.

The previous prime is 8282873857. The next prime is 8282873891. The reversal of 8282873868 is 8683782828.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345119733 + ... + 345119756.

It is an arithmetic number, because the mean of its divisors is an integer number (1610558810).

Almost surely, 2^8282873868 is an apocalyptic number.

It is an amenable number.

8282873868 is an abundant number, since it is smaller than the sum of its proper divisors (11043831852).

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

8282873868 is a wasteful number, since it uses less digits than its factorization.

8282873868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690239496 (or 690239494 counting only the distinct ones).

The product of its digits is 16515072, while the sum is 60.

The square root of 8282873868 is about 91010.2953956309. The cubic root of 8282873868 is about 2023.3003158204.

The spelling of 8282873868 in words is "eight billion, two hundred eighty-two million, eight hundred seventy-three thousand, eight hundred sixty-eight".