2108044 has 12 divisors (see below), whose sum is σ = 3767904. Its totient is φ = 1031504.

The previous prime is 2108033. The next prime is 2108047. The reversal of 2108044 is 4408012.

It is not an unprimeable number, because it can be changed into a prime (2108047) by changing a digit.

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, 5419 + ... + 5794.

It is an arithmetic number, because the mean of its divisors is an integer number (313992).

2^2108044 is an apocalyptic number.

It is an amenable number.

2108044 is a deficient number, since it is larger than the sum of its proper divisors (1659860).

2108044 is a wasteful number, since it uses less digits than its factorization.

2108044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11264 (or 11262 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2108044 is about 1451.9104655591. The cubic root of 2108044 is about 128.2212157713.

Subtracting 2108044 from its reverse (4408012), we obtain a cube (2299968 = 132³).

The spelling of 2108044 in words is "two million, one hundred eight thousand, forty-four".