107791 has 2 divisors, whose sum is σ = 107792. Its totient is φ = 107790.

The previous prime is 107777. The next prime is 107827. The reversal of 107791 is 197701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107791 - 2⁹ = 107279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53895 + 53896.

It is an arithmetic number, because the mean of its divisors is an integer number (53896).

2¹⁰⁷⁷⁹¹ is an apocalyptic number.

107791 is a deficient number, since it is larger than the sum of its proper divisors (1).

107791 is an equidigital number, since it uses as much as digits as its factorization.

107791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 441, while the sum is 25.

The square root of 107791 is about 328.3153971412. The cubic root of 107791 is about 47.5912925720.

It can be divided in two parts, 107 and 791, that added together give a palindrome (898).

The spelling of 107791 in words is "one hundred seven thousand, seven hundred ninety-one".