6941791 has 8 divisors (see below), whose sum is σ = 7413120. Its totient is φ = 6484632.

The previous prime is 6941777. The next prime is 6941801. The reversal of 6941791 is 1971496.

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 6941791 - 2¹¹ = 6939743 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6941791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6941731) 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, 2521 + ... + 4498.

It is an arithmetic number, because the mean of its divisors is an integer number (926640).

Almost surely, 2^6941791 is an apocalyptic number.

6941791 is a deficient number, since it is larger than the sum of its proper divisors (471329).

6941791 is a wasteful number, since it uses less digits than its factorization.

6941791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7085.

The product of its digits is 13608, while the sum is 37.

The square root of 6941791 is about 2634.7278796870. The cubic root of 6941791 is about 190.7614045115.

It can be divided in two parts, 694 and 1791, that added together give a triangular number (2485 = T₇₀).

The spelling of 6941791 in words is "six million, nine hundred forty-one thousand, seven hundred ninety-one".