6647679114 has 16 divisors (see below), whose sum is σ = 13338112320. Its totient is φ = 2208767360.

The previous prime is 6647679083. The next prime is 6647679139. The reversal of 6647679114 is 4119767466.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1779399 + ... + 1783130.

It is an arithmetic number, because the mean of its divisors is an integer number (833632020).

Almost surely, 2^6647679114 is an apocalyptic number.

6647679114 is an abundant number, since it is smaller than the sum of its proper divisors (6690433206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6647679114 is a wasteful number, since it uses less digits than its factorization.

6647679114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562845.

The product of its digits is 1524096, while the sum is 51.

The square root of 6647679114 is about 81533.3006445833. The cubic root of 6647679114 is about 1880.2835616117.

The spelling of 6647679114 in words is "six billion, six hundred forty-seven million, six hundred seventy-nine thousand, one hundred fourteen".