107687 has 2 divisors, whose sum is σ = 107688. Its totient is φ = 107686.

The previous prime is 107671. The next prime is 107693. The reversal of 107687 is 786701.

It is a strong prime.

It is an emirp because it is prime and its reverse (786701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107687 - 2⁴ = 107671 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107647) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53843 + 53844.

It is an arithmetic number, because the mean of its divisors is an integer number (53844).

2¹⁰⁷⁶⁸⁷ is an apocalyptic number.

107687 is a deficient number, since it is larger than the sum of its proper divisors (1).

107687 is an equidigital number, since it uses as much as digits as its factorization.

107687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 107687 is about 328.1569746326. The cubic root of 107687 is about 47.5759818098.

The spelling of 107687 in words is "one hundred seven thousand, six hundred eighty-seven".