4321040224 has 12 divisors (see below), whose sum is σ = 8507048004. Its totient is φ = 2160520096.

The previous prime is 4321040219. The next prime is 4321040237. The reversal of 4321040224 is 4220401234.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4321040195 and 4321040204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67516222 + ... + 67516285.

It is an arithmetic number, because the mean of its divisors is an integer number (708920667).

Almost surely, 2^4321040224 is an apocalyptic number.

It is an amenable number.

4321040224 is a deficient number, since it is larger than the sum of its proper divisors (4186007780).

4321040224 is a wasteful number, since it uses less digits than its factorization.

4321040224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135032517 (or 135032509 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4321040224 is about 65734.6196763927. The cubic root of 4321040224 is about 1628.7812817971.

Adding to 4321040224 its reverse (4220401234), we get a palindrome (8541441458).

The spelling of 4321040224 in words is "four billion, three hundred twenty-one million, forty thousand, two hundred twenty-four".