195844 has 12 divisors (see below), whose sum is σ = 373968. Its totient is φ = 89000.

The previous prime is 195817. The next prime is 195863. The reversal of 195844 is 448591.

It is a happy number.

195844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2182 + ... + 2269.

It is an arithmetic number, because the mean of its divisors is an integer number (31164).

2¹⁹⁵⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

195844 is a deficient number, since it is larger than the sum of its proper divisors (178124).

195844 is a wasteful number, since it uses less digits than its factorization.

195844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4466 (or 4464 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 195844 is about 442.5426533115. The cubic root of 195844 is about 58.0724421810.

It can be divided in two parts, 1958 and 44, that added together give a palindrome (2002).

The spelling of 195844 in words is "one hundred ninety-five thousand, eight hundred forty-four".