6807690165 has 16 divisors (see below), whose sum is σ = 10915639488. Its totient is φ = 3622989696.

The previous prime is 6807690151. The next prime is 6807690193. The reversal of 6807690165 is 5610967086.

It is not a de Polignac number, because 6807690165 - 2⁹ = 6807689653 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478912 + ... + 492921.

It is an arithmetic number, because the mean of its divisors is an integer number (682227468).

Almost surely, 2^6807690165 is an apocalyptic number.

It is an amenable number.

6807690165 is a deficient number, since it is larger than the sum of its proper divisors (4107949323).

6807690165 is a wasteful number, since it uses less digits than its factorization.

6807690165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972308.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 6807690165 is about 82508.7278110625. The cubic root of 6807690165 is about 1895.2503865955.

The spelling of 6807690165 in words is "six billion, eight hundred seven million, six hundred ninety thousand, one hundred sixty-five".