11984112 has 100 divisors (see below), whose sum is σ = 39670576. Its totient is φ = 3421440.

The previous prime is 11984083. The next prime is 11984129. The reversal of 11984112 is 21148911.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8412 + ... + 9732.

Almost surely, 2^11984112 is an apocalyptic number.

11984112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11984112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19835288).

11984112 is an abundant number, since it is smaller than the sum of its proper divisors (27686464).

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

11984112 is a wasteful number, since it uses less digits than its factorization.

11984112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348 (or 1333 counting only the distinct ones).

The product of its digits is 576, while the sum is 27.

The square root of 11984112 is about 3461.8076203047. The cubic root of 11984112 is about 228.8417637750.

The spelling of 11984112 in words is "eleven million, nine hundred eighty-four thousand, one hundred twelve".