6806806134 has 16 divisors (see below), whose sum is σ = 13642769088. Its totient is φ = 2264075912.

The previous prime is 6806806133. The next prime is 6806806141. The reversal of 6806806134 is 4316086086.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6806806133) 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, 1211832 + ... + 1217435.

It is an arithmetic number, because the mean of its divisors is an integer number (852673068).

Almost surely, 2^6806806134 is an apocalyptic number.

6806806134 is an abundant number, since it is smaller than the sum of its proper divisors (6835962954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6806806134 is a wasteful number, since it uses less digits than its factorization.

6806806134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429739.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 6806806134 is about 82503.3704402432. The cubic root of 6806806134 is about 1895.1683454242.

The spelling of 6806806134 in words is "six billion, eight hundred six million, eight hundred six thousand, one hundred thirty-four".