800795 has 4 divisors (see below), whose sum is σ = 960960. Its totient is φ = 640632.

The previous prime is 800783. The next prime is 800801. The reversal of 800795 is 597008.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 800795 - 2⁶ = 800731 is a prime.

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, 80075 + ... + 80084.

It is an arithmetic number, because the mean of its divisors is an integer number (240240).

2⁸⁰⁰⁷⁹⁵ is an apocalyptic number.

800795 is a deficient number, since it is larger than the sum of its proper divisors (160165).

800795 is a wasteful number, since it uses less digits than its factorization.

800795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160164.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 800795 is about 894.8714991550. The cubic root of 800795 is about 92.8625170178.

The spelling of 800795 in words is "eight hundred thousand, seven hundred ninety-five".