11868112 has 20 divisors (see below), whose sum is σ = 23339776. Its totient is φ = 5844960.

The previous prime is 11868089. The next prime is 11868113. The reversal of 11868112 is 21186811.

11868112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11868113) 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, 4464 + ... + 6607.

Almost surely, 2^11868112 is an apocalyptic number.

It is an amenable number.

11868112 is a deficient number, since it is larger than the sum of its proper divisors (11471664).

11868112 is a wasteful number, since it uses less digits than its factorization.

11868112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11146 (or 11140 counting only the distinct ones).

The product of its digits is 768, while the sum is 28.

The square root of 11868112 is about 3445.0126269725. The cubic root of 11868112 is about 228.1010119770.

The spelling of 11868112 in words is "eleven million, eight hundred sixty-eight thousand, one hundred twelve".