2224532232 has 96 divisors (see below), whose sum is σ = 6712032600. Its totient is φ = 660860928.

The previous prime is 2224532227. The next prime is 2224532237. The reversal of 2224532232 is 2322354222.

It is an interprime number because it is at equal distance from previous prime (2224532227) and next prime (2224532237).

It can be written as a sum of positive squares in 4 ways, for example, as 1287804996 + 936727236 = 35886^2 + 30606^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2224532196 and 2224532205.

It is not an unprimeable number, because it can be changed into a prime (2224532237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13833 + ... + 68120.

Almost surely, 2^2224532232 is an apocalyptic number.

It is an amenable number.

2224532232 is an abundant number, since it is smaller than the sum of its proper divisors (4487500368).

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

2224532232 is a wasteful number, since it uses less digits than its factorization.

2224532232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82007 (or 82000 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 2224532232 is about 47164.9470687713. The cubic root of 2224532232 is about 1305.4078929293.

Adding to 2224532232 its reverse (2322354222), we get a palindrome (4546886454).

The spelling of 2224532232 in words is "two billion, two hundred twenty-four million, five hundred thirty-two thousand, two hundred thirty-two".