2013063 has 16 divisors (see below), whose sum is σ = 2935296. Its totient is φ = 1219680.

The previous prime is 2013049. The next prime is 2013071. The reversal of 2013063 is 3603102.

It is not a de Polignac number, because 2013063 - 2⁸ = 2012807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2406 + ... + 3132.

It is an arithmetic number, because the mean of its divisors is an integer number (183456).

2^2013063 is an apocalyptic number.

2013063 is a deficient number, since it is larger than the sum of its proper divisors (922233).

2013063 is a wasteful number, since it uses less digits than its factorization.

2013063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2013063 is about 1418.8245134618. The cubic root of 2013063 is about 126.2658157489.

Adding to 2013063 its reverse (3603102), we get a palindrome (5616165).

The spelling of 2013063 in words is "two million, thirteen thousand, sixty-three".