804807011 has 2 divisors, whose sum is σ = 804807012. Its totient is φ = 804807010.

The previous prime is 804806993. The next prime is 804807019. The reversal of 804807011 is 110708408.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 804807011 - 2¹⁰ = 804805987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (804807019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402403505 + 402403506.

It is an arithmetic number, because the mean of its divisors is an integer number (402403506).

Almost surely, 2^804807011 is an apocalyptic number.

804807011 is a deficient number, since it is larger than the sum of its proper divisors (1).

804807011 is an equidigital number, since it uses as much as digits as its factorization.

804807011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 29.

The square root of 804807011 is about 28369.1207301178. The cubic root of 804807011 is about 930.1734023602.

The spelling of 804807011 in words is "eight hundred four million, eight hundred seven thousand, eleven".