6805099 has 8 divisors (see below), whose sum is σ = 7905248. Its totient is φ = 5736960.

The previous prime is 6805069. The next prime is 6805109. The reversal of 6805099 is 9905086.

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 6805099 - 2¹¹ = 6803051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6805069) 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, 7542 + ... + 8395.

It is an arithmetic number, because the mean of its divisors is an integer number (988156).

Almost surely, 2^6805099 is an apocalyptic number.

6805099 is a deficient number, since it is larger than the sum of its proper divisors (1100149).

6805099 is a wasteful number, since it uses less digits than its factorization.

6805099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16005.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 6805099 is about 2608.6584674886. The cubic root of 6805099 is about 189.5009897308.

The spelling of 6805099 in words is "six million, eight hundred five thousand, ninety-nine".