430429 has 4 divisors (see below), whose sum is σ = 431776. Its totient is φ = 429084.

The previous prime is 430427. The next prime is 430433. The reversal of 430429 is 924034.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 430429 - 2¹ = 430427 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112 + ... + 934.

It is an arithmetic number, because the mean of its divisors is an integer number (107944).

2⁴³⁰⁴²⁹ is an apocalyptic number.

It is an amenable number.

430429 is a deficient number, since it is larger than the sum of its proper divisors (1347).

430429 is an equidigital number, since it uses as much as digits as its factorization.

430429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 430429 is about 656.0708803171. The cubic root of 430429 is about 75.5035157639.

The spelling of 430429 in words is "four hundred thirty thousand, four hundred twenty-nine".