9968733 has 12 divisors (see below), whose sum is σ = 14734720. Its totient is φ = 6491016.

The previous prime is 9968719. The next prime is 9968741. The reversal of 9968733 is 3378699.

It is a happy number.

It is not a de Polignac number, because 9968733 - 2⁶ = 9968669 is a prime.

It is a Duffinian number.

9968733 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9968713) 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, 12493 + ... + 13266.

Almost surely, 2^9968733 is an apocalyptic number.

It is an amenable number.

9968733 is a deficient number, since it is larger than the sum of its proper divisors (4765987).

9968733 is a wasteful number, since it uses less digits than its factorization.

9968733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25808 (or 25805 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 9968733 is about 3157.3300429318. The cubic root of 9968733 is about 215.2186922054.

It can be divided in two parts, 9968 and 733, that added together give a palindrome (10701).

The spelling of 9968733 in words is "nine million, nine hundred sixty-eight thousand, seven hundred thirty-three".