4324144232 has 32 divisors (see below), whose sum is σ = 8223600000. Its totient is φ = 2131386048.

The previous prime is 4324144229. The next prime is 4324144261. The reversal of 4324144232 is 2324414234.

It is a junction number, because it is equal to n+sod(n) for n = 4324144195 and 4324144204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161069 + ... + 185987.

It is an arithmetic number, because the mean of its divisors is an integer number (256987500).

Almost surely, 2^4324144232 is an apocalyptic number.

It is an amenable number.

4324144232 is a deficient number, since it is larger than the sum of its proper divisors (3899455768).

4324144232 is a wasteful number, since it uses less digits than its factorization.

4324144232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25233 (or 25229 counting only the distinct ones).

The product of its digits is 18432, while the sum is 29.

The square root of 4324144232 is about 65758.2255843328. The cubic root of 4324144232 is about 1629.1711987117.

Adding to 4324144232 its reverse (2324414234), we get a palindrome (6648558466).

The spelling of 4324144232 in words is "four billion, three hundred twenty-four million, one hundred forty-four thousand, two hundred thirty-two".