2006703 has 6 divisors (see below), whose sum is σ = 2898584. Its totient is φ = 1337796.

The previous prime is 2006689. The next prime is 2006707. The reversal of 2006703 is 3076002.

It is not a de Polignac number, because 2006703 - 2⁵ = 2006671 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006707) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111475 + ... + 111492.

2^2006703 is an apocalyptic number.

2006703 is a deficient number, since it is larger than the sum of its proper divisors (891881).

2006703 is a wasteful number, since it uses less digits than its factorization.

2006703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222973 (or 222970 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 2006703 is about 1416.5814484173. The cubic root of 2006703 is about 126.1327022157.

It can be divided in two parts, 200 and 6703, that added together give a triangular number (6903 = T₁₁₇).

The spelling of 2006703 in words is "two million, six thousand, seven hundred three".