808011 has 6 divisors (see below), whose sum is σ = 1167140. Its totient is φ = 538668.

The previous prime is 807997. The next prime is 808019. The reversal of 808011 is 110808.

It is a happy number.

It is not a de Polignac number, because 808011 - 2¹⁴ = 791627 is a prime.

It is a super-2 number, since 2×808011² = 1305763552242, which contains 22 as substring.

It is a Duffinian number.

808011 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 808011.

It is not an unprimeable number, because it can be changed into a prime (808019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44881 + ... + 44898.

2⁸⁰⁸⁰¹¹ is an apocalyptic number.

808011 is a deficient number, since it is larger than the sum of its proper divisors (359129).

808011 is a wasteful number, since it uses less digits than its factorization.

808011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89785 (or 89782 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

The square root of 808011 is about 898.8943208186. The cubic root of 808011 is about 93.1406128200.

Adding to 808011 its reverse (110808), we get a palindrome (918819).

The spelling of 808011 in words is "eight hundred eight thousand, eleven".