9996263 has 2 divisors, whose sum is σ = 9996264. Its totient is φ = 9996262.

The previous prime is 9996247. The next prime is 9996313. The reversal of 9996263 is 3626999.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9996263 - 2⁴ = 9996247 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9990263) 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 as a sum of consecutive naturals, namely, 4998131 + 4998132.

It is an arithmetic number, because the mean of its divisors is an integer number (4998132).

Almost surely, 2^9996263 is an apocalyptic number.

9996263 is a deficient number, since it is larger than the sum of its proper divisors (1).

9996263 is an equidigital number, since it uses as much as digits as its factorization.

9996263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157464, while the sum is 44.

The square root of 9996263 is about 3161.6867333751. The cubic root of 9996263 is about 215.4166285847.

The spelling of 9996263 in words is "nine million, nine hundred ninety-six thousand, two hundred sixty-three".