9433664352 has 288 divisors, whose sum is σ = 32255967744. Its totient is φ = 2656281600.

The previous prime is 9433664347. The next prime is 9433664353. The reversal of 9433664352 is 2534663349.

It is a tau number, because it is divible by the number of its divisors (288).

It is a junction number, because it is equal to n+sod(n) for n = 9433664298 and 9433664307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9433664353) 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 47 ways as a sum of consecutive naturals, for example, 3863452 + ... + 3865892.

It is an arithmetic number, because the mean of its divisors is an integer number (111999888).

Almost surely, 2^9433664352 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 9433664352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16127983872).

9433664352 is an abundant number, since it is smaller than the sum of its proper divisors (22822303392).

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

9433664352 is a wasteful number, since it uses less digits than its factorization.

9433664352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544 (or 2524 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 45.

The square root of 9433664352 is about 97127.0526269587. The cubic root of 9433664352 is about 2112.9706927395.

The spelling of 9433664352 in words is "nine billion, four hundred thirty-three million, six hundred sixty-four thousand, three hundred fifty-two".