795409 has 4 divisors (see below), whose sum is σ = 830016. Its totient is φ = 760804.

The previous prime is 795349. The next prime is 795427. The reversal of 795409 is 904597.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 904597 = 29 ⋅31193.

It is a cyclic number.

It is not a de Polignac number, because 795409 - 2¹³ = 787217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (795449) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17269 + ... + 17314.

It is an arithmetic number, because the mean of its divisors is an integer number (207504).

2⁷⁹⁵⁴⁰⁹ is an apocalyptic number.

It is an amenable number.

795409 is a deficient number, since it is larger than the sum of its proper divisors (34607).

795409 is a wasteful number, since it uses less digits than its factorization.

795409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34606.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 795409 is about 891.8570513261. The cubic root of 795409 is about 92.6538564376.

The spelling of 795409 in words is "seven hundred ninety-five thousand, four hundred nine".