804411 has 10 divisors (see below), whose sum is σ = 1201772. Its totient is φ = 536220.

The previous prime is 804409. The next prime is 804443. The reversal of 804411 is 114408.

804411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 804411 - 2¹ = 804409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (804211) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4885 + ... + 5046.

2⁸⁰⁴⁴¹¹ is an apocalyptic number.

804411 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

804411 is a deficient number, since it is larger than the sum of its proper divisors (397361).

804411 is an equidigital number, since it uses as much as digits as its factorization.

804411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9943 (or 9934 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 804411 is about 896.8896253163. The cubic root of 804411 is about 93.0020811189.

Adding to 804411 its reverse (114408), we get a palindrome (918819).

The spelling of 804411 in words is "eight hundred four thousand, four hundred eleven".