430230225 has 24 divisors (see below), whose sum is σ = 735845760. Its totient is φ = 221542720.

The previous prime is 430230221. The next prime is 430230263. The reversal of 430230225 is 522032034.

It is not a de Polignac number, because 430230225 - 2² = 430230221 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (430230221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96729 + ... + 101078.

It is an arithmetic number, because the mean of its divisors is an integer number (30660240).

Almost surely, 2^430230225 is an apocalyptic number.

It is an amenable number.

430230225 is a deficient number, since it is larger than the sum of its proper divisors (305615535).

430230225 is a wasteful number, since it uses less digits than its factorization.

430230225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197849 (or 197844 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 430230225 is about 20741.9918281731. The cubic root of 430230225 is about 754.9189129763.

Adding to 430230225 its reverse (522032034), we get a palindrome (952262259).

The spelling of 430230225 in words is "four hundred thirty million, two hundred thirty thousand, two hundred twenty-five".