1000986 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
21000986 is an apocalyptic number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1000986 is a wasteful number, since it uses less digits than its factorization.
1000986 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23845.
The square root of 1000986 is about 1000.4928785354. The cubic root of 1000986 is about 100.0328558704.
Adding to 1000986 its reverse (6890001), we get a palindrome (7890987).
The spelling of 1000986 in words is "one million, nine hundred eighty-six", and thus it is an aban number.