11126080 has 56 divisors (see below), whose sum is σ = 30284928. Its totient is φ = 3813888.

The previous prime is 11126069. The next prime is 11126081. The reversal of 11126080 is 8062111.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11126081) 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, 244 + ... + 4723.

Almost surely, 2^11126080 is an apocalyptic number.

11126080 is a gapful number since it is divisible by the number (10) 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 11126080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15142464).

11126080 is an abundant number, since it is smaller than the sum of its proper divisors (19158848).

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

11126080 is an equidigital number, since it uses as much as digits as its factorization.

11126080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991 (or 4981 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 11126080 is about 3335.5779109474. The cubic root of 11126080 is about 223.2444784027.

Adding to 11126080 its reverse (8062111), we get a palindrome (19188191).

The spelling of 11126080 in words is "eleven million, one hundred twenty-six thousand, eighty".