10085687 has 2 divisors, whose sum is σ = 10085688. Its totient is φ = 10085686.

The previous prime is 10085659. The next prime is 10085717. The reversal of 10085687 is 78658001.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (78658001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10085687 - 2⁶ = 10085623 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 (10085627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5042843 + 5042844.

It is an arithmetic number, because the mean of its divisors is an integer number (5042844).

Almost surely, 2^10085687 is an apocalyptic number.

10085687 is a deficient number, since it is larger than the sum of its proper divisors (1).

10085687 is an equidigital number, since it uses as much as digits as its factorization.

10085687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 10085687 is about 3175.7970653050. The cubic root of 10085687 is about 216.0570765375.

The spelling of 10085687 in words is "ten million, eighty-five thousand, six hundred eighty-seven".