6806413005 has 32 divisors (see below), whose sum is σ = 12522399744. Its totient is φ = 3092406336.

The previous prime is 6806412973. The next prime is 6806413027. The reversal of 6806413005 is 5003146086.

It is not a de Polignac number, because 6806413005 - 2⁵ = 6806412973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181729 + ... + 215958.

It is an arithmetic number, because the mean of its divisors is an integer number (391324992).

Almost surely, 2^6806413005 is an apocalyptic number.

It is an amenable number.

6806413005 is a deficient number, since it is larger than the sum of its proper divisors (5715986739).

6806413005 is a wasteful number, since it uses less digits than its factorization.

6806413005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397865.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 6806413005 is about 82500.9879031760. The cubic root of 6806413005 is about 1895.1318593951.

The spelling of 6806413005 in words is "six billion, eight hundred six million, four hundred thirteen thousand, five".