1132224 has 28 divisors (see below), whose sum is σ = 2996184. Its totient is φ = 377344.

The previous prime is 1132223. The next prime is 1132249. The reversal of 1132224 is 4222311.

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is not an unprimeable number, because it can be changed into a prime (1132223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757 + ... + 3140.

2^1132224 is an apocalyptic number.

It is an amenable number.

1132224 is an abundant number, since it is smaller than the sum of its proper divisors (1863960).

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

1132224 is an equidigital number, since it uses as much as digits as its factorization.

1132224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5912 (or 5902 counting only the distinct ones).

The product of its digits is 96, while the sum is 15.

The square root of 1132224 is about 1064.0601486758. The cubic root of 1132224 is about 104.2263315429.

Adding to 1132224 its reverse (4222311), we get a palindrome (5354535).

The spelling of 1132224 in words is "one million, one hundred thirty-two thousand, two hundred twenty-four".