2106068 has 12 divisors (see below), whose sum is σ = 3702720. Its totient is φ = 1048152.

The previous prime is 2106059. The next prime is 2106089. The reversal of 2106068 is 8606012.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146 + ... + 2057.

It is an arithmetic number, because the mean of its divisors is an integer number (308560).

2^2106068 is an apocalyptic number.

It is an amenable number.

2106068 is a deficient number, since it is larger than the sum of its proper divisors (1596652).

2106068 is a wasteful number, since it uses less digits than its factorization.

2106068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446 (or 2444 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 2106068 is about 1451.2298232878. The cubic root of 2106068 is about 128.1811400220.

The spelling of 2106068 in words is "two million, one hundred six thousand, sixty-eight".