11127232 has 42 divisors (see below), whose sum is σ = 22872192. Its totient is φ = 5370624.

The previous prime is 11127169. The next prime is 11127241. The reversal of 11127232 is 23272111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87553 + ... + 87679.

It is an arithmetic number, because the mean of its divisors is an integer number (544576).

Almost surely, 2^11127232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11127232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11436096).

11127232 is an abundant number, since it is smaller than the sum of its proper divisors (11744960).

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

11127232 is an equidigital number, since it uses as much as digits as its factorization.

11127232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 166 counting only the distinct ones).

The product of its digits is 168, while the sum is 19.

The square root of 11127232 is about 3335.7505901971. The cubic root of 11127232 is about 223.2521830859.

Adding to 11127232 its reverse (23272111), we get a palindrome (34399343).

The spelling of 11127232 in words is "eleven million, one hundred twenty-seven thousand, two hundred thirty-two".