395846 has 16 divisors (see below), whose sum is σ = 682560. Its totient is φ = 170280.

The previous prime is 395803. The next prime is 395849. The reversal of 395846 is 648593.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 395846.

It is not an unprimeable number, because it can be changed into a prime (395849) by changing a digit.

395846 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56 + ... + 891.

It is an arithmetic number, because the mean of its divisors is an integer number (42660).

2³⁹⁵⁸⁴⁶ is an apocalyptic number.

395846 is a deficient number, since it is larger than the sum of its proper divisors (286714).

395846 is a wasteful number, since it uses less digits than its factorization.

395846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979.

The product of its digits is 25920, while the sum is 35.

The square root of 395846 is about 629.1629359713. The cubic root of 395846 is about 73.4246841375.

It can be divided in two parts, 3958 and 46, that added together give a palindrome (4004).

The spelling of 395846 in words is "three hundred ninety-five thousand, eight hundred forty-six".