9228844634928 has 80 divisors (see below), whose sum is σ = 24282111012096. Its totient is φ = 3019859631360.

The previous prime is 9228844634879. The next prime is 9228844634951. The reversal of 9228844634928 is 8294364488229.

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, 6751828 + ... + 8002803.

Almost surely, 2^{9228844634928} is an apocalyptic number.

It is an amenable number.

9228844634928 is an abundant number, since it is smaller than the sum of its proper divisors (15053266377168).

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

9228844634928 is a wasteful number, since it uses less digits than its factorization.

9228844634928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14754882 (or 14754876 counting only the distinct ones).

The product of its digits is 382205952, while the sum is 69.

The spelling of 9228844634928 in words is "nine trillion, two hundred twenty-eight billion, eight hundred forty-four million, six hundred thirty-four thousand, nine hundred twenty-eight".