9933616 has 60 divisors (see below), whose sum is σ = 24210256. Its totient is φ = 3864960.

The previous prime is 9933613. The next prime is 9933617. The reversal of 9933616 is 6163399.

It is not an unprimeable number, because it can be changed into a prime (9933611) 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 in 11 ways as a sum of consecutive naturals, for example, 13186 + ... + 13918.

Almost surely, 2^9933616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9933616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12105128).

9933616 is an abundant number, since it is smaller than the sum of its proper divisors (14276640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9933616 is a wasteful number, since it uses less digits than its factorization.

9933616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770 (or 753 counting only the distinct ones).

The product of its digits is 26244, while the sum is 37.

The square root of 9933616 is about 3151.7639505521. The cubic root of 9933616 is about 214.9656768717.

The spelling of 9933616 in words is "nine million, nine hundred thirty-three thousand, six hundred sixteen".