82893321862 has 32 divisors (see below), whose sum is σ = 134503891200. Its totient is φ = 38087597088.

The previous prime is 82893321857. The next prime is 82893321877. The reversal of 82893321862 is 26812339828.

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, 5770573 + ... + 5784919.

It is an arithmetic number, because the mean of its divisors is an integer number (4203246600).

Almost surely, 2^82893321862 is an apocalyptic number.

82893321862 is a deficient number, since it is larger than the sum of its proper divisors (51610569338).

82893321862 is a wasteful number, since it uses less digits than its factorization.

82893321862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15340.

The product of its digits is 1990656, while the sum is 52.

The spelling of 82893321862 in words is "eighty-two billion, eight hundred ninety-three million, three hundred twenty-one thousand, eight hundred sixty-two".