6727968134 has 8 divisors (see below), whose sum is σ = 10623107640. Its totient is φ = 3186932256.

The previous prime is 6727968113. The next prime is 6727968139. The reversal of 6727968134 is 4318697276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6727968139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88525859 + ... + 88525934.

It is an arithmetic number, because the mean of its divisors is an integer number (1327888455).

Almost surely, 2^6727968134 is an apocalyptic number.

6727968134 is a deficient number, since it is larger than the sum of its proper divisors (3895139506).

6727968134 is a wasteful number, since it uses less digits than its factorization.

6727968134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177051814.

The product of its digits is 3048192, while the sum is 53.

The square root of 6727968134 is about 82024.1923703001. The cubic root of 6727968134 is about 1887.8231550206.

The spelling of 6727968134 in words is "six billion, seven hundred twenty-seven million, nine hundred sixty-eight thousand, one hundred thirty-four".