8857112 has 16 divisors (see below), whose sum is σ = 18117000. Its totient is φ = 4025920.

The previous prime is 8857111. The next prime is 8857127. The reversal of 8857112 is 2117588.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8857111) 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, 50237 + ... + 50412.

Almost surely, 2^8857112 is an apocalyptic number.

It is an amenable number.

8857112 is an abundant number, since it is smaller than the sum of its proper divisors (9259888).

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

8857112 is a wasteful number, since it uses less digits than its factorization.

8857112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100666 (or 100662 counting only the distinct ones).

The product of its digits is 4480, while the sum is 32.

The square root of 8857112 is about 2976.0900524010. The cubic root of 8857112 is about 206.9016935402.

It can be divided in two parts, 885 and 7112, that added together give a palindrome (7997).

The spelling of 8857112 in words is "eight million, eight hundred fifty-seven thousand, one hundred twelve".