4323423225 has 48 divisors (see below), whose sum is σ = 7805125440. Its totient is φ = 2094259200.

The previous prime is 4323423217. The next prime is 4323423239. The reversal of 4323423225 is 5223243234.

It is a happy number.

4323423225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4323423225 - 2³ = 4323423217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4323423192 and 4323423201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1325797 + ... + 1329053.

It is an arithmetic number, because the mean of its divisors is an integer number (162606780).

Almost surely, 2^4323423225 is an apocalyptic number.

It is an amenable number.

4323423225 is a deficient number, since it is larger than the sum of its proper divisors (3481702215).

4323423225 is a wasteful number, since it uses less digits than its factorization.

4323423225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4890 (or 4885 counting only the distinct ones).

The product of its digits is 34560, while the sum is 30.

The square root of 4323423225 is about 65752.7430986723. The cubic root of 4323423225 is about 1629.0806444450.

Adding to 4323423225 its reverse (5223243234), we get a palindrome (9546666459).

Subtracting 4323423225 from its reverse (5223243234), we obtain a square (899820009 = 29997²).

The spelling of 4323423225 in words is "four billion, three hundred twenty-three million, four hundred twenty-three thousand, two hundred twenty-five".