6941313791 has 4 divisors (see below), whose sum is σ = 6941597784. Its totient is φ = 6941029800.

The previous prime is 6941313767. The next prime is 6941313857. The reversal of 6941313791 is 1973131496.

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 6941313791 - 2¹⁰ = 6941312767 is a prime.

It is a super-3 number, since 3×6941313791³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6941313991) 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, 101480 + ... + 155501.

It is an arithmetic number, because the mean of its divisors is an integer number (1735399446).

Almost surely, 2^6941313791 is an apocalyptic number.

6941313791 is a deficient number, since it is larger than the sum of its proper divisors (283993).

6941313791 is a wasteful number, since it uses less digits than its factorization.

6941313791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283992.

The product of its digits is 122472, while the sum is 44.

The square root of 6941313791 is about 83314.5472951753. The cubic root of 6941313791 is about 1907.5703315423.

The spelling of 6941313791 in words is "six billion, nine hundred forty-one million, three hundred thirteen thousand, seven hundred ninety-one".