6678274108 has 18 divisors (see below), whose sum is σ = 12846019928. Its totient is φ = 3035578920.

The previous prime is 6678274091. The next prime is 6678274117. The reversal of 6678274108 is 8014728766.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6898560 + ... + 6899527.

Almost surely, 2^6678274108 is an apocalyptic number.

It is an amenable number.

6678274108 is a deficient number, since it is larger than the sum of its proper divisors (6167745820).

6678274108 is a wasteful number, since it uses less digits than its factorization.

6678274108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13798113 (or 13798100 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 6678274108 is about 81720.7079509227. The cubic root of 6678274108 is about 1883.1637264827.

The spelling of 6678274108 in words is "six billion, six hundred seventy-eight million, two hundred seventy-four thousand, one hundred eight".