9869056 has 36 divisors (see below), whose sum is σ = 20746600. Its totient is φ = 4672512.

The previous prime is 9869053. The next prime is 9869087. The reversal of 9869056 is 6509689.

It is a super-2 number, since 2×9869056² = 194796532662272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9869053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3850 + ... + 5878.

Almost surely, 2^9869056 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 9869056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10373300).

9869056 is an abundant number, since it is smaller than the sum of its proper divisors (10877544).

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

9869056 is a wasteful number, since it uses less digits than its factorization.

9869056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064 (or 2050 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 9869056 is about 3141.5053716332. The cubic root of 9869056 is about 214.4989667108.

The spelling of 9869056 in words is "nine million, eight hundred sixty-nine thousand, fifty-six".