9551116 has 12 divisors (see below), whose sum is σ = 16743888. Its totient is φ = 4767152.

The previous prime is 9551111. The next prime is 9551119. The reversal of 9551116 is 6111559.

It is not an unprimeable number, because it can be changed into a prime (9551111) 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 3 ways as a sum of consecutive naturals, for example, 945 + ... + 4471.

It is an arithmetic number, because the mean of its divisors is an integer number (1395324).

Almost surely, 2^9551116 is an apocalyptic number.

It is an amenable number.

9551116 is a deficient number, since it is larger than the sum of its proper divisors (7192772).

9551116 is a wasteful number, since it uses less digits than its factorization.

9551116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4208 (or 4206 counting only the distinct ones).

The product of its digits is 1350, while the sum is 28.

The square root of 9551116 is about 3090.4879873573. The cubic root of 9551116 is about 212.1703567212.

The spelling of 9551116 in words is "nine million, five hundred fifty-one thousand, one hundred sixteen".