6671073679 has 8 divisors (see below), whose sum is σ = 7024659840. Its totient is φ = 6317735256.

The previous prime is 6671073601. The next prime is 6671073697. The reversal of 6671073679 is 9763701766.

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

It is a cyclic number.

It is not a de Polignac number, because 6671073679 - 2²⁵ = 6637519247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6671076679) 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, 5317 + ... + 115630.

It is an arithmetic number, because the mean of its divisors is an integer number (878082480).

Almost surely, 2^6671073679 is an apocalyptic number.

6671073679 is a deficient number, since it is larger than the sum of its proper divisors (353586161).

6671073679 is a wasteful number, since it uses less digits than its factorization.

6671073679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123869.

The product of its (nonzero) digits is 2000376, while the sum is 52.

The square root of 6671073679 is about 81676.6409630073. The cubic root of 6671073679 is about 1882.4866821513.

The spelling of 6671073679 in words is "six billion, six hundred seventy-one million, seventy-three thousand, six hundred seventy-nine".