6683226002 has 16 divisors (see below), whose sum is σ = 10242010392. Its totient is φ = 3269790720.

The previous prime is 6683225987. The next prime is 6683226049. The reversal of 6683226002 is 2006223866.

It is a happy number.

It is a Cunningham number, because it is equal to 81751²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1619338081 + 5063887921 = 40241^2 + 71161^2 .

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 7 ways as a sum of consecutive naturals, for example, 118373 + ... + 165464.

Almost surely, 2^6683226002 is an apocalyptic number.

6683226002 is a deficient number, since it is larger than the sum of its proper divisors (3558784390).

6683226002 is a wasteful number, since it uses less digits than its factorization.

6683226002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284093.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 6683226002 is about 81751.0000061161. Note that the first 5 decimals coincide. The cubic root of 6683226002 is about 1883.6290624409.

Adding to 6683226002 its reverse (2006223866), we get a palindrome (8689449868).

The spelling of 6683226002 in words is "six billion, six hundred eighty-three million, two hundred twenty-six thousand, two".