9533384448 has 144 divisors (see below), whose sum is σ = 30258525696. Its totient is φ = 2605363200.

The previous prime is 9533384401. The next prime is 9533384453. The reversal of 9533384448 is 8444833359.

It is a self number, because there is not a number n which added to its sum of digits gives 9533384448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85098 + ... + 162198.

Almost surely, 2^9533384448 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 9533384448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15129262848).

9533384448 is an abundant number, since it is smaller than the sum of its proper divisors (20725141248).

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

9533384448 is a wasteful number, since it uses less digits than its factorization.

9533384448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77150 (or 77136 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 51.

The square root of 9533384448 is about 97639.0518593867. The cubic root of 9533384448 is about 2120.3897799985.

The spelling of 9533384448 in words is "nine billion, five hundred thirty-three million, three hundred eighty-four thousand, four hundred forty-eight".