9963226 has 24 divisors (see below), whose sum is σ = 18499104. Its totient is φ = 3940560.

The previous prime is 9963223. The next prime is 9963227. The reversal of 9963226 is 6223699.

It is not an unprimeable number, because it can be changed into a prime (9963223) 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, 261 + ... + 4471.

It is an arithmetic number, because the mean of its divisors is an integer number (770796).

Almost surely, 2^9963226 is an apocalyptic number.

9963226 is a deficient number, since it is larger than the sum of its proper divisors (8535878).

9963226 is a wasteful number, since it uses less digits than its factorization.

9963226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4246 (or 4233 counting only the distinct ones).

The product of its digits is 34992, while the sum is 37.

The square root of 9963226 is about 3156.4578248410. The cubic root of 9963226 is about 215.1790540136.

The spelling of 9963226 in words is "nine million, nine hundred sixty-three thousand, two hundred twenty-six".