9228984 has 64 divisors (see below), whose sum is σ = 24988800. Its totient is φ = 2830464.

The previous prime is 9228983. The next prime is 9228991. The reversal of 9228984 is 4898229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9228983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16599 + ... + 17145.

It is an arithmetic number, because the mean of its divisors is an integer number (390450).

Almost surely, 2^9228984 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 9228984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12494400).

9228984 is an abundant number, since it is smaller than the sum of its proper divisors (15759816).

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

9228984 is a wasteful number, since it uses less digits than its factorization.

9228984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612 (or 608 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 9228984 is about 3037.9242913542. The cubic root of 9228984 is about 209.7577251326.

The spelling of 9228984 in words is "nine million, two hundred twenty-eight thousand, nine hundred eighty-four".