808316069 has 8 divisors (see below), whose sum is σ = 928210080. Its totient is φ = 696157200.

The previous prime is 808316059. The next prime is 808316077. The reversal of 808316069 is 960613808.

It is a happy number.

808316069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 808316069 - 2⁴ = 808316053 is a prime.

It is a super-2 number, since 2×808316069² = 1306749734807225522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808316009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1933562 + ... + 1933979.

It is an arithmetic number, because the mean of its divisors is an integer number (116026260).

Almost surely, 2^808316069 is an apocalyptic number.

It is an amenable number.

808316069 is a deficient number, since it is larger than the sum of its proper divisors (119894011).

808316069 is a wasteful number, since it uses less digits than its factorization.

808316069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867571.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 808316069 is about 28430.8998978224. The cubic root of 808316069 is about 931.5233326211.

The spelling of 808316069 in words is "eight hundred eight million, three hundred sixteen thousand, sixty-nine".