9933045528 has 64 divisors (see below), whose sum is σ = 28391996160. Its totient is φ = 2836826496.

The previous prime is 9933045469. The next prime is 9933045533. The reversal of 9933045528 is 8255403399.

It is a super-2 number, since 2×9933045528² (a number of 21 digits) contains 22 as substring.

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, 439726 + ... + 461762.

It is an arithmetic number, because the mean of its divisors is an integer number (443624940).

Almost surely, 2^9933045528 is an apocalyptic number.

It is an amenable number.

9933045528 is an abundant number, since it is smaller than the sum of its proper divisors (18458950632).

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

9933045528 is a wasteful number, since it uses less digits than its factorization.

9933045528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24736 (or 24732 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 48.

The square root of 9933045528 is about 99664.6653935084. The cubic root of 9933045528 is about 2149.6156174559.

The spelling of 9933045528 in words is "nine billion, nine hundred thirty-three million, forty-five thousand, five hundred twenty-eight".