41791685679 has 6 divisors (see below), whose sum is σ = 60365768216. Its totient is φ = 27861123780.

The previous prime is 41791685669. The next prime is 41791685707. The reversal of 41791685679 is 97658619714.

41791685679 is a `hidden beast` number, since 4 + 1 + 7 + 9 + 1 + 68 + 567 + 9 = 666.

It is not a de Polignac number, because 41791685679 - 2¹² = 41791681583 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 (41791685609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2321760307 + ... + 2321760324.

Almost surely, 2^41791685679 is an apocalyptic number.

41791685679 is a deficient number, since it is larger than the sum of its proper divisors (18574082537).

41791685679 is a wasteful number, since it uses less digits than its factorization.

41791685679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4643520637 (or 4643520634 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 63.

The spelling of 41791685679 in words is "forty-one billion, seven hundred ninety-one million, six hundred eighty-five thousand, six hundred seventy-nine".