9856116 has 36 divisors (see below), whose sum is σ = 25497472. Its totient is φ = 3208464.

The previous prime is 9856111. The next prime is 9856123. The reversal of 9856116 is 6116589.

9856116 is a `hidden beast` number, since 98 + 561 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9856111) 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 11 ways as a sum of consecutive naturals, for example, 1636 + ... + 4731.

Almost surely, 2^9856116 is an apocalyptic number.

It is an amenable number.

9856116 is an abundant number, since it is smaller than the sum of its proper divisors (15641356).

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

9856116 is a wasteful number, since it uses less digits than its factorization.

9856116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6420 (or 6415 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 9856116 is about 3139.4451739121. The cubic root of 9856116 is about 214.4051775779.

The spelling of 9856116 in words is "nine million, eight hundred fifty-six thousand, one hundred sixteen".