4304220225 has 96 divisors (see below), whose sum is σ = 7728255360. Its totient is φ = 2105917440.

The previous prime is 4304220209. The next prime is 4304220229. The reversal of 4304220225 is 5220224034.

It is a happy number.

It is not a de Polignac number, because 4304220225 - 2⁴ = 4304220209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4304220195 and 4304220204.

It is not an unprimeable number, because it can be changed into a prime (4304220229) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9418197 + ... + 9418653.

It is an arithmetic number, because the mean of its divisors is an integer number (80502660).

Almost surely, 2^4304220225 is an apocalyptic number.

It is an amenable number.

4304220225 is a deficient number, since it is larger than the sum of its proper divisors (3424035135).

4304220225 is a wasteful number, since it uses less digits than its factorization.

4304220225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 4304220225 is about 65606.5562653612. The cubic root of 4304220225 is about 1626.6651459933.

Adding to 4304220225 its reverse (5220224034), we get a palindrome (9524444259).

The spelling of 4304220225 in words is "four billion, three hundred four million, two hundred twenty thousand, two hundred twenty-five".