9033227020 has 48 divisors (see below), whose sum is σ = 19603374336. Its totient is φ = 3496502400.

The previous prime is 9033227003. The next prime is 9033227089. The reversal of 9033227020 is 207223309.

It is a self number, because there is not a number n which added to its sum of digits gives 9033227020.

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, 588240 + ... + 603400.

It is an arithmetic number, because the mean of its divisors is an integer number (408403632).

Almost surely, 2^9033227020 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 9033227020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9801687168).

9033227020 is an abundant number, since it is smaller than the sum of its proper divisors (10570147316).

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

9033227020 is a wasteful number, since it uses less digits than its factorization.

9033227020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15263 (or 15199 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 9033227020 is about 95043.2902418682. The cubic root of 9033227020 is about 2082.6404936375.

The spelling of 9033227020 in words is "nine billion, thirty-three million, two hundred twenty-seven thousand, twenty".