9933772 has 12 divisors (see below), whose sum is σ = 17594136. Its totient is φ = 4906880.

The previous prime is 9933761. The next prime is 9933787. The reversal of 9933772 is 2773399.

It is a super-2 number, since 2×9933772² = 197359652295968, which contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 14629 + ... + 15292.

It is an arithmetic number, because the mean of its divisors is an integer number (1466178).

Almost surely, 2^9933772 is an apocalyptic number.

It is an amenable number.

9933772 is a deficient number, since it is larger than the sum of its proper divisors (7660364).

9933772 is a wasteful number, since it uses less digits than its factorization.

9933772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30008 (or 30006 counting only the distinct ones).

The product of its digits is 71442, while the sum is 40.

The square root of 9933772 is about 3151.7886985012. The cubic root of 9933772 is about 214.9668021574.

The spelling of 9933772 in words is "nine million, nine hundred thirty-three thousand, seven hundred seventy-two".