9333431072 has 48 divisors (see below), whose sum is σ = 21192937920. Its totient is φ = 3963333888.

The previous prime is 9333431071. The next prime is 9333431111. The reversal of 9333431072 is 2701343339.

It is a super-2 number, since 2×9333431072² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9333431071) 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 in 7 ways as a sum of consecutive naturals, for example, 166718 + ... + 215549.

It is an arithmetic number, because the mean of its divisors is an integer number (441519540).

Almost surely, 2^9333431072 is an apocalyptic number.

It is an amenable number.

9333431072 is an abundant number, since it is smaller than the sum of its proper divisors (11859506848).

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

9333431072 is a wasteful number, since it uses less digits than its factorization.

9333431072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382393 (or 382385 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 35.

The square root of 9333431072 is about 96609.6841522629. The cubic root of 9333431072 is about 2105.4605486284.

The spelling of 9333431072 in words is "nine billion, three hundred thirty-three million, four hundred thirty-one thousand, seventy-two".