6804861006 has 32 divisors (see below), whose sum is σ = 14220138240. Its totient is φ = 2166810624.

The previous prime is 6804860987. The next prime is 6804861013. The reversal of 6804861006 is 6001684086.

It is a super-2 number, since 2×6804861006² = 92612266621958664072, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 74061 + ... + 138183.

It is an arithmetic number, because the mean of its divisors is an integer number (444379320).

Almost surely, 2^6804861006 is an apocalyptic number.

6804861006 is an abundant number, since it is smaller than the sum of its proper divisors (7415277234).

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

6804861006 is a wasteful number, since it uses less digits than its factorization.

6804861006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64920.

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

The square root of 6804861006 is about 82491.5814250157. The cubic root of 6804861006 is about 1894.9878057244.

The spelling of 6804861006 in words is "six billion, eight hundred four million, eight hundred sixty-one thousand, six".