6774513608 has 16 divisors (see below), whose sum is σ = 12716231280. Its totient is φ = 3383518608.

The previous prime is 6774513601. The next prime is 6774513611. The reversal of 6774513608 is 8063154776.

It is not an unprimeable number, because it can be changed into a prime (6774513601) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 459566 + ... + 474077.

It is an arithmetic number, because the mean of its divisors is an integer number (794764455).

Almost surely, 2^6774513608 is an apocalyptic number.

It is an amenable number.

6774513608 is a deficient number, since it is larger than the sum of its proper divisors (5941717672).

6774513608 is a wasteful number, since it uses less digits than its factorization.

6774513608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934556 (or 934552 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 6774513608 is about 82307.4334917570. The cubic root of 6774513608 is about 1892.1666043188.

The spelling of 6774513608 in words is "six billion, seven hundred seventy-four million, five hundred thirteen thousand, six hundred eight".