6741067667 has 4 divisors (see below), whose sum is σ = 6741514296. Its totient is φ = 6740621040.

The previous prime is 6741067643. The next prime is 6741067687. The reversal of 6741067667 is 7667601476.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6741067667 - 2¹⁴ = 6741051283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6741067607) 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, 199853 + ... + 231134.

It is an arithmetic number, because the mean of its divisors is an integer number (1685378574).

Almost surely, 2^6741067667 is an apocalyptic number.

6741067667 is a deficient number, since it is larger than the sum of its proper divisors (446629).

6741067667 is a wasteful number, since it uses less digits than its factorization.

6741067667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446628.

The product of its (nonzero) digits is 1778112, while the sum is 50.

The square root of 6741067667 is about 82104.0051824514. The cubic root of 6741067667 is about 1889.0475746785.

The spelling of 6741067667 in words is "six billion, seven hundred forty-one million, sixty-seven thousand, six hundred sixty-seven".