6761671 has 4 divisors (see below), whose sum is σ = 7727632. Its totient is φ = 5795712.

The previous prime is 6761659. The next prime is 6761717. The reversal of 6761671 is 1761676.

It is a happy number.

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 6761671 - 2⁹ = 6761159 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 (6764671) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 482970 + ... + 482983.

It is an arithmetic number, because the mean of its divisors is an integer number (1931908).

Almost surely, 2^6761671 is an apocalyptic number.

6761671 is a deficient number, since it is larger than the sum of its proper divisors (965961).

6761671 is an equidigital number, since it uses as much as digits as its factorization.

6761671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965960.

The product of its digits is 10584, while the sum is 34.

The square root of 6761671 is about 2600.3213262980. The cubic root of 6761671 is about 189.0970172754.

The spelling of 6761671 in words is "six million, seven hundred sixty-one thousand, six hundred seventy-one".