808055 has 4 divisors (see below), whose sum is σ = 969672. Its totient is φ = 646440.

The previous prime is 808039. The next prime is 808081. The reversal of 808055 is 550808.

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

It is not a de Polignac number, because 808055 - 2⁴ = 808039 is a prime.

It is an Ulam number.

It is a Duffinian 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 808055.

It is an unprimeable 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 3 ways as a sum of consecutive naturals, for example, 80801 + ... + 80810.

It is an arithmetic number, because the mean of its divisors is an integer number (242418).

2⁸⁰⁸⁰⁵⁵ is an apocalyptic number.

808055 is a deficient number, since it is larger than the sum of its proper divisors (161617).

808055 is a wasteful number, since it uses less digits than its factorization.

808055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161616.

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 808055 is about 898.9187949976. The cubic root of 808055 is about 93.1423034375.

The spelling of 808055 in words is "eight hundred eight thousand, fifty-five".