430265 has 8 divisors (see below), whose sum is σ = 563328. Its totient is φ = 312880.

The previous prime is 430259. The next prime is 430267. The reversal of 430265 is 562034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 430265 - 2⁸ = 430009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (430267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3857 + ... + 3966.

It is an arithmetic number, because the mean of its divisors is an integer number (70416).

2⁴³⁰²⁶⁵ is an apocalyptic number.

It is an amenable number.

430265 is a deficient number, since it is larger than the sum of its proper divisors (133063).

430265 is a wasteful number, since it uses less digits than its factorization.

430265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7839.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 430265 is about 655.9458819140. The cubic root of 430265 is about 75.4939252162.

Adding to 430265 its reverse (562034), we get a palindrome (992299).

Subtracting 430265 from its reverse (562034), we obtain a square (131769 = 363²).

The spelling of 430265 in words is "four hundred thirty thousand, two hundred sixty-five".