2068263 has 12 divisors (see below), whose sum is σ = 3068728. Its totient is φ = 1341360.

The previous prime is 2068249. The next prime is 2068267. The reversal of 2068263 is 3628602.

It is not a de Polignac number, because 2068263 - 2²⁰ = 1019687 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 (2068267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2773 + ... + 3438.

2^2068263 is an apocalyptic number.

2068263 is a deficient number, since it is larger than the sum of its proper divisors (1000465).

2068263 is a wasteful number, since it uses less digits than its factorization.

2068263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6254 (or 6251 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2068263 is about 1438.1456810769. The cubic root of 2068263 is about 127.4095321326.

The spelling of 2068263 in words is "two million, sixty-eight thousand, two hundred sixty-three".