995870 has 16 divisors (see below), whose sum is σ = 1827360. Its totient is φ = 390624.

The previous prime is 995833. The next prime is 995881. The reversal of 995870 is 78599.

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 995870.

It is an unprimeable number.

995870 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410 + ... + 1469.

It is an arithmetic number, because the mean of its divisors is an integer number (114210).

2⁹⁹⁵⁸⁷⁰ is an apocalyptic number.

995870 is a deficient number, since it is larger than the sum of its proper divisors (831490).

995870 is a wasteful number, since it uses less digits than its factorization.

995870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 995870 is about 997.9328634733. The cubic root of 995870 is about 99.8621433762.

The spelling of 995870 in words is "nine hundred ninety-five thousand, eight hundred seventy".