6806056699 has 16 divisors (see below), whose sum is σ = 7491576960. Its totient is φ = 6143892480.

The previous prime is 6806056657. The next prime is 6806056711. The reversal of 6806056699 is 9966506086.

It is a cyclic number.

It is not a de Polignac number, because 6806056699 - 2¹³ = 6806048507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6806156699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906039 + ... + 913519.

It is an arithmetic number, because the mean of its divisors is an integer number (468223560).

Almost surely, 2^6806056699 is an apocalyptic number.

6806056699 is a deficient number, since it is larger than the sum of its proper divisors (685520261).

6806056699 is a wasteful number, since it uses less digits than its factorization.

6806056699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9030.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The square root of 6806056699 is about 82498.8284704698. The cubic root of 6806056699 is about 1895.0987896693.

The spelling of 6806056699 in words is "six billion, eight hundred six million, fifty-six thousand, six hundred ninety-nine".