200830 has 32 divisors (see below), whose sum is σ = 437760. Its totient is φ = 64800.

The previous prime is 200807. The next prime is 200843. The reversal of 200830 is 38002.

200830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 200830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1255 + ... + 1405.

It is an arithmetic number, because the mean of its divisors is an integer number (13680).

2²⁰⁰⁸³⁰ is an apocalyptic number.

200830 is an abundant number, since it is smaller than the sum of its proper divisors (236930).

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

200830 is a wasteful number, since it uses less digits than its factorization.

200830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 200830 is about 448.1406029362. The cubic root of 200830 is about 58.5611409370.

Adding to 200830 its reverse (38002), we get a palindrome (238832).

The spelling of 200830 in words is "two hundred thousand, eight hundred thirty".