10000263 has 24 divisors (see below), whose sum is σ = 16706928. Its totient is φ = 5273856.

The previous prime is 10000261. The next prime is 10000271. The reversal of 10000263 is 36200001.

10000263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10000263 - 2¹ = 10000261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 706 + ... + 4527.

It is an arithmetic number, because the mean of its divisors is an integer number (696122).

Almost surely, 2^10000263 is an apocalyptic number.

10000263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10000263 is a deficient number, since it is larger than the sum of its proper divisors (6706665).

10000263 is a wasteful number, since it uses less digits than its factorization.

10000263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5263 (or 5256 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10000263 is about 3162.3192438462. The cubic root of 10000263 is about 215.4453577077.

Adding to 10000263 its reverse (36200001), we get a palindrome (46200264).

The spelling of 10000263 in words is "ten million, two hundred sixty-three", and thus it is an aban number.