800430 has 16 divisors (see below), whose sum is σ = 1921104. Its totient is φ = 213440.

The previous prime is 800419. The next prime is 800441. The reversal of 800430 is 34008.

It is an interprime number because it is at equal distance from previous prime (800419) and next prime (800441).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13311 + ... + 13370.

It is an arithmetic number, because the mean of its divisors is an integer number (120069).

2⁸⁰⁰⁴³⁰ is an apocalyptic number.

800430 is an abundant number, since it is smaller than the sum of its proper divisors (1120674).

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

800430 is a wasteful number, since it uses less digits than its factorization.

800430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26691.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 800430 is about 894.6675360155. The cubic root of 800430 is about 92.8484060532.

Adding to 800430 its reverse (34008), we get a palindrome (834438).

The spelling of 800430 in words is "eight hundred thousand, four hundred thirty".