430200225 has 72 divisors (see below), whose sum is σ = 948397632. Its totient is φ = 181526400.

The previous prime is 430200217. The next prime is 430200271. The reversal of 430200225 is 522002034.

It is not a de Polignac number, because 430200225 - 2³ = 430200217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430200198 and 430200207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9970 + ... + 30980.

Almost surely, 2^430200225 is an apocalyptic number.

430200225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

430200225 is an abundant number, since it is smaller than the sum of its proper divisors (518197407).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

430200225 is a wasteful number, since it uses less digits than its factorization.

430200225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21047 (or 21039 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 430200225 is about 20741.2686449021. The cubic root of 430200225 is about 754.9013657093.

Adding to 430200225 its reverse (522002034), we get a palindrome (952202259).

The spelling of 430200225 in words is "four hundred thirty million, two hundred thousand, two hundred twenty-five".