1103224232 has 64 divisors (see below), whose sum is σ = 2314137600. Its totient is φ = 488770240.

The previous prime is 1103224219. The next prime is 1103224237. The reversal of 1103224232 is 2324223011.

It is not an unprimeable number, because it can be changed into a prime (1103224237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1484453 + ... + 1485195.

It is an arithmetic number, because the mean of its divisors is an integer number (36158400).

Almost surely, 2^1103224232 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 1103224232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1157068800).

1103224232 is an abundant number, since it is smaller than the sum of its proper divisors (1210913368).

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

1103224232 is a wasteful number, since it uses less digits than its factorization.

1103224232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1162 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1103224232 is about 33214.8194636069. The cubic root of 1103224232 is about 1033.2877105999.

Adding to 1103224232 its reverse (2324223011), we get a palindrome (3427447243).

The spelling of 1103224232 in words is "one billion, one hundred three million, two hundred twenty-four thousand, two hundred thirty-two".