9726163 has 2 divisors, whose sum is σ = 9726164. Its totient is φ = 9726162.

The previous prime is 9726161. The next prime is 9726173. The reversal of 9726163 is 3616279.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9726163 - 2¹ = 9726161 is a prime.

Together with 9726161, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (9726161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4863081 + 4863082.

It is an arithmetic number, because the mean of its divisors is an integer number (4863082).

Almost surely, 2^9726163 is an apocalyptic number.

9726163 is a deficient number, since it is larger than the sum of its proper divisors (1).

9726163 is an equidigital number, since it uses as much as digits as its factorization.

9726163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 34.

The square root of 9726163 is about 3118.6796885862. The cubic root of 9726163 is about 213.4586939526.

It can be divided in two parts, 9726 and 163, that added together give a palindrome (9889).

The spelling of 9726163 in words is "nine million, seven hundred twenty-six thousand, one hundred sixty-three".