430725 has 12 divisors (see below), whose sum is σ = 712256. Its totient is φ = 229680.

The previous prime is 430723. The next prime is 430739. The reversal of 430725 is 527034.

It is a happy number.

It is not a de Polignac number, because 430725 - 2¹ = 430723 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 430725.

It is not an unprimeable number, because it can be changed into a prime (430723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2797 + ... + 2946.

2⁴³⁰⁷²⁵ is an apocalyptic number.

It is an amenable number.

430725 is a deficient number, since it is larger than the sum of its proper divisors (281531).

430725 is a wasteful number, since it uses less digits than its factorization.

430725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5756 (or 5751 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 430725 is about 656.2964269292. The cubic root of 430725 is about 75.5208193685.

Adding to 430725 its reverse (527034), we get a palindrome (957759).

The spelling of 430725 in words is "four hundred thirty thousand, seven hundred twenty-five".