2008986 has 32 divisors (see below), whose sum is σ = 4743168. Its totient is φ = 555120.

The previous prime is 2008973. The next prime is 2009011. The reversal of 2008986 is 6898002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531 + ... + 2073.

It is an arithmetic number, because the mean of its divisors is an integer number (148224).

2^2008986 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2008986, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2371584).

2008986 is an abundant number, since it is smaller than the sum of its proper divisors (2734182).

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

2008986 is a wasteful number, since it uses less digits than its factorization.

2008986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 2008986 is about 1417.3870325356. The cubic root of 2008986 is about 126.1805172677.

The spelling of 2008986 in words is "two million, eight thousand, nine hundred eighty-six".