6746688614 has 16 divisors (see below), whose sum is σ = 10155650400. Its totient is φ = 3361485120.

The previous prime is 6746688589. The next prime is 6746688653. The reversal of 6746688614 is 4168866476.

6746688614 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 6746688614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1835999 + ... + 1839669.

It is an arithmetic number, because the mean of its divisors is an integer number (634728150).

Almost surely, 2^6746688614 is an apocalyptic number.

6746688614 is a deficient number, since it is larger than the sum of its proper divisors (3408961786).

6746688614 is a wasteful number, since it uses less digits than its factorization.

6746688614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6655.

The product of its digits is 9289728, while the sum is 56.

The square root of 6746688614 is about 82138.2287001613. The cubic root of 6746688614 is about 1889.5724809643.

The spelling of 6746688614 in words is "six billion, seven hundred forty-six million, six hundred eighty-eight thousand, six hundred fourteen".