6808040229 has 8 divisors (see below), whose sum is σ = 9089773792. Its totient is φ = 4532500080.

The previous prime is 6808040191. The next prime is 6808040251. The reversal of 6808040229 is 9220408086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6808040229 - 2¹³ = 6808032037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6808040299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545787 + ... + 1550184.

It is an arithmetic number, because the mean of its divisors is an integer number (1136221724).

Almost surely, 2^6808040229 is an apocalyptic number.

It is an amenable number.

6808040229 is a deficient number, since it is larger than the sum of its proper divisors (2281733563).

6808040229 is a wasteful number, since it uses less digits than its factorization.

6808040229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3096707.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 6808040229 is about 82510.8491593681. The cubic root of 6808040229 is about 1895.2828717969.

The spelling of 6808040229 in words is "six billion, eight hundred eight million, forty thousand, two hundred twenty-nine".