2008868 has 6 divisors (see below), whose sum is σ = 3515526. Its totient is φ = 1004432.

The previous prime is 2008823. The next prime is 2008871. The reversal of 2008868 is 8688002.

It can be written as a sum of positive squares in only one way, i.e., 1965604 + 43264 = 1402^2 + 208^2 .

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251105 + ... + 251112.

It is an arithmetic number, because the mean of its divisors is an integer number (585921).

2^2008868 is an apocalyptic number.

It is an amenable number.

2008868 is a deficient number, since it is larger than the sum of its proper divisors (1506658).

2008868 is a wasteful number, since it uses less digits than its factorization.

2008868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502221 (or 502219 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 2008868 is about 1417.3454060320. The cubic root of 2008868 is about 126.1780467689.

The spelling of 2008868 in words is "two million, eight thousand, eight hundred sixty-eight".