6672222806 has 16 divisors (see below), whose sum is σ = 10080591360. Its totient is φ = 3312052200.

The previous prime is 6672222803. The next prime is 6672222827. The reversal of 6672222806 is 6082222766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6672222803) 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, 594515 + ... + 605633.

It is an arithmetic number, because the mean of its divisors is an integer number (630036960).

Almost surely, 2^6672222806 is an apocalyptic number.

6672222806 is a deficient number, since it is larger than the sum of its proper divisors (3408368554).

6672222806 is a wasteful number, since it uses less digits than its factorization.

6672222806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13259.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 6672222806 is about 81683.6752723578. The cubic root of 6672222806 is about 1882.5947653066.

The spelling of 6672222806 in words is "six billion, six hundred seventy-two million, two hundred twenty-two thousand, eight hundred six".