2241544232 has 16 divisors (see below), whose sum is σ = 4203748500. Its totient is φ = 1120544640.

The previous prime is 2241544199. The next prime is 2241544237. The reversal of 2241544232 is 2324451422.

It can be written as a sum of positive squares in 2 ways, for example, as 2174729956 + 66814276 = 46634^2 + 8174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2241544195 and 2241544204.

It is not an unprimeable number, because it can be changed into a prime (2241544237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17882 + ... + 69302.

Almost surely, 2^2241544232 is an apocalyptic number.

It is an amenable number.

2241544232 is a deficient number, since it is larger than the sum of its proper divisors (1962204268).

2241544232 is a wasteful number, since it uses less digits than its factorization.

2241544232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56876 (or 56872 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 2241544232 is about 47344.9493821675. The cubic root of 2241544232 is about 1308.7271267509.

Adding to 2241544232 its reverse (2324451422), we get a palindrome (4565995654).

The spelling of 2241544232 in words is "two billion, two hundred forty-one million, five hundred forty-four thousand, two hundred thirty-two".