9489282 has 32 divisors (see below), whose sum is σ = 21052224. Its totient is φ = 2827200.

The previous prime is 9489241. The next prime is 9489289. The reversal of 9489282 is 2829849.

It is not an unprimeable number, because it can be changed into a prime (9489289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2848 + ... + 5204.

It is an arithmetic number, because the mean of its divisors is an integer number (657882).

Almost surely, 2^9489282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9489282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10526112).

9489282 is an abundant number, since it is smaller than the sum of its proper divisors (11562942).

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

9489282 is a wasteful number, since it uses less digits than its factorization.

9489282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2434.

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

The square root of 9489282 is about 3080.4678216141. The cubic root of 9489282 is about 211.7115008947.

The spelling of 9489282 in words is "nine million, four hundred eighty-nine thousand, two hundred eighty-two".