11684112 has 40 divisors (see below), whose sum is σ = 32929440. Its totient is φ = 3540480.

The previous prime is 11684111. The next prime is 11684149. The reversal of 11684112 is 21148611.

It is a Harshad number since it is a multiple of its sum of digits (24).

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

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (11684111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10537 + ... + 11592.

It is an arithmetic number, because the mean of its divisors is an integer number (823236).

Almost surely, 2^11684112 is an apocalyptic number.

11684112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11684112 is an abundant number, since it is smaller than the sum of its proper divisors (21245328).

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

11684112 is a wasteful number, since it uses less digits than its factorization.

11684112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22151 (or 22145 counting only the distinct ones).

The product of its digits is 384, while the sum is 24.

The square root of 11684112 is about 3418.2030366846. The cubic root of 11684112 is about 226.9160615219.

The spelling of 11684112 in words is "eleven million, six hundred eighty-four thousand, one hundred twelve".