6740814067 has 8 divisors (see below), whose sum is σ = 7260641024. Its totient is φ = 6221173248.

The previous prime is 6740814061. The next prime is 6740814071. The reversal of 6740814067 is 7604180476.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6740814067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6740814061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33838 + ... + 120940.

It is an arithmetic number, because the mean of its divisors is an integer number (907580128).

Almost surely, 2^6740814067 is an apocalyptic number.

6740814067 is a deficient number, since it is larger than the sum of its proper divisors (519826957).

6740814067 is a wasteful number, since it uses less digits than its factorization.

6740814067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93069.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 6740814067 is about 82102.4607852895. The cubic root of 6740814067 is about 1889.0238856283.

The spelling of 6740814067 in words is "six billion, seven hundred forty million, eight hundred fourteen thousand, sixty-seven".