808843 has 12 divisors (see below), whose sum is σ = 997272. Its totient is φ = 651840.

The previous prime is 808837. The next prime is 808853. The reversal of 808843 is 348808.

It is not a de Polignac number, because 808843 - 2¹³ = 800651 is a prime.

It is a Duffinian number.

808843 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (808853) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 348 + ... + 1318.

It is an arithmetic number, because the mean of its divisors is an integer number (83106).

2⁸⁰⁸⁸⁴³ is an apocalyptic number.

808843 is a deficient number, since it is larger than the sum of its proper divisors (188429).

808843 is a wasteful number, since it uses less digits than its factorization.

808843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002 (or 995 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 808843 is about 899.3569925230. The cubic root of 808843 is about 93.1725704737.

The spelling of 808843 in words is "eight hundred eight thousand, eight hundred forty-three".