2006063 has 4 divisors (see below), whose sum is σ = 2009400. Its totient is φ = 2002728.

The previous prime is 2006033. The next prime is 2006071. The reversal of 2006063 is 3606002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3606002 = 2 ⋅1803001.

It is a cyclic number.

It is not a de Polignac number, because 2006063 - 2¹⁰ = 2005039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006033) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 488 + ... + 2061.

It is an arithmetic number, because the mean of its divisors is an integer number (502350).

2^2006063 is an apocalyptic number.

2006063 is a deficient number, since it is larger than the sum of its proper divisors (3337).

2006063 is an equidigital number, since it uses as much as digits as its factorization.

2006063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2006063 is about 1416.3555344616. The cubic root of 2006063 is about 126.1192915760.

The spelling of 2006063 in words is "two million, six thousand, sixty-three".