795805 has 4 divisors (see below), whose sum is σ = 954972. Its totient is φ = 636640.

The previous prime is 795803. The next prime is 795827. The reversal of 795805 is 508597.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 508597 = 67 ⋅7591.

It can be written as a sum of positive squares in 2 ways, for example, as 538756 + 257049 = 734^2 + 507^2 .

It is not a de Polignac number, because 795805 - 2¹ = 795803 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (795803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79576 + ... + 79585.

It is an arithmetic number, because the mean of its divisors is an integer number (238743).

2⁷⁹⁵⁸⁰⁵ is an apocalyptic number.

It is an amenable number.

795805 is a deficient number, since it is larger than the sum of its proper divisors (159167).

795805 is a wasteful number, since it uses less digits than its factorization.

795805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159166.

The product of its (nonzero) digits is 12600, while the sum is 34.

The square root of 795805 is about 892.0790323733. The cubic root of 795805 is about 92.6692300127.

It can be divided in two parts, 795 and 805, that added together give a square (1600 = 40²).

The spelling of 795805 in words is "seven hundred ninety-five thousand, eight hundred five".