804708011 has 4 divisors (see below), whose sum is σ = 804772632. Its totient is φ = 804643392.

The previous prime is 804707999. The next prime is 804708019. The reversal of 804708011 is 110807408.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 804708011 - 2⁶ = 804707947 is a prime.

It is a super-2 number, since 2×804708011² = 1295109965935152242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (804708019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7046 + ... + 40731.

It is an arithmetic number, because the mean of its divisors is an integer number (201193158).

Almost surely, 2^804708011 is an apocalyptic number.

804708011 is a deficient number, since it is larger than the sum of its proper divisors (64621).

804708011 is a wasteful number, since it uses less digits than its factorization.

804708011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64620.

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

The square root of 804708011 is about 28367.3758215313. The cubic root of 804708011 is about 930.1352603205.

The spelling of 804708011 in words is "eight hundred four million, seven hundred eight thousand, eleven".