10069687 has 2 divisors, whose sum is σ = 10069688. Its totient is φ = 10069686.

The previous prime is 10069681. The next prime is 10069721. The reversal of 10069687 is 78696001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10069687 - 2³ = 10069679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10069681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5034843 + 5034844.

It is an arithmetic number, because the mean of its divisors is an integer number (5034844).

Almost surely, 2^10069687 is an apocalyptic number.

10069687 is a deficient number, since it is larger than the sum of its proper divisors (1).

10069687 is an equidigital number, since it uses as much as digits as its factorization.

10069687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 10069687 is about 3173.2770128055. The cubic root of 10069687 is about 215.9427646134.

The spelling of 10069687 in words is "ten million, sixty-nine thousand, six hundred eighty-seven".