6708255556 has 24 divisors (see below), whose sum is σ = 12454487640. Its totient is φ = 3150607872.

The previous prime is 6708255551. The next prime is 6708255643. The reversal of 6708255556 is 6555528076.

It can be written as a sum of positive squares in 4 ways, for example, as 3596400900 + 3111854656 = 59970^2 + 55784^2 .

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6708255551) 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, 62295 + ... + 131518.

It is an arithmetic number, because the mean of its divisors is an integer number (518936985).

Almost surely, 2^6708255556 is an apocalyptic number.

It is an amenable number.

6708255556 is a deficient number, since it is larger than the sum of its proper divisors (5746232084).

6708255556 is a wasteful number, since it uses less digits than its factorization.

6708255556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194343 (or 194341 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 49.

The square root of 6708255556 is about 81903.9410285000. The cubic root of 6708255556 is about 1885.9776119291.

The spelling of 6708255556 in words is "six billion, seven hundred eight million, two hundred fifty-five thousand, five hundred fifty-six".