9934963 has 2 divisors, whose sum is σ = 9934964. Its totient is φ = 9934962.

The previous prime is 9934943. The next prime is 9934999. The reversal of 9934963 is 3694399.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9934963 - 2⁵ = 9934931 is a prime.

It is a super-2 number, since 2×9934963² = 197406979622738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9934943) 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, 4967481 + 4967482.

It is an arithmetic number, because the mean of its divisors is an integer number (4967482).

Almost surely, 2^9934963 is an apocalyptic number.

9934963 is a deficient number, since it is larger than the sum of its proper divisors (1).

9934963 is an equidigital number, since it uses as much as digits as its factorization.

9934963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157464, while the sum is 43.

The square root of 9934963 is about 3151.9776331694. The cubic root of 9934963 is about 214.9753928932.

The spelling of 9934963 in words is "nine million, nine hundred thirty-four thousand, nine hundred sixty-three".