430338 has 16 divisors (see below), whose sum is σ = 911520. Its totient is φ = 134976.

The previous prime is 430333. The next prime is 430343. The reversal of 430338 is 833034.

It is an interprime number because it is at equal distance from previous prime (430333) and next prime (430343).

It is not an unprimeable number, because it can be changed into a prime (430333) by changing a digit.

430338 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2008 + ... + 2211.

It is an arithmetic number, because the mean of its divisors is an integer number (56970).

2⁴³⁰³³⁸ is an apocalyptic number.

430338 is an abundant number, since it is smaller than the sum of its proper divisors (481182).

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

430338 is a wasteful number, since it uses less digits than its factorization.

430338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 430338 is about 656.0015243885. The cubic root of 430338 is about 75.4981944805.

The spelling of 430338 in words is "four hundred thirty thousand, three hundred thirty-eight".