195834 has 16 divisors (see below), whose sum is σ = 396288. Its totient is φ = 64512.

The previous prime is 195817. The next prime is 195863. The reversal of 195834 is 438591.

195834 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634 + ... + 890.

It is an arithmetic number, because the mean of its divisors is an integer number (24768).

2¹⁹⁵⁸³⁴ is an apocalyptic number.

195834 is an abundant number, since it is smaller than the sum of its proper divisors (200454).

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

195834 is a wasteful number, since it uses less digits than its factorization.

195834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389.

The product of its digits is 4320, while the sum is 30.

The square root of 195834 is about 442.5313548213. The cubic root of 195834 is about 58.0714537509.

The spelling of 195834 in words is "one hundred ninety-five thousand, eight hundred thirty-four".