11127816 has 48 divisors (see below), whose sum is σ = 34444800. Its totient is φ = 3179232.

The previous prime is 11127799. The next prime is 11127817. The reversal of 11127816 is 61872111.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11127816.

It is not an unprimeable number, because it can be changed into a prime (11127817) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10536 + ... + 11543.

It is an arithmetic number, because the mean of its divisors is an integer number (717600).

Almost surely, 2^11127816 is an apocalyptic number.

It is an amenable number.

11127816 is an abundant number, since it is smaller than the sum of its proper divisors (23316984).

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

11127816 is a wasteful number, since it uses less digits than its factorization.

11127816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22098 (or 22091 counting only the distinct ones).

The product of its digits is 672, while the sum is 27.

The square root of 11127816 is about 3335.8381255690. The cubic root of 11127816 is about 223.2560887291.

Adding to 11127816 its reverse (61872111), we get a palindrome (72999927).

The spelling of 11127816 in words is "eleven million, one hundred twenty-seven thousand, eight hundred sixteen".