10687307 has 2 divisors, whose sum is σ = 10687308. Its totient is φ = 10687306.

The previous prime is 10687301. The next prime is 10687309. The reversal of 10687307 is 70378601.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10687307 is a prime.

It is a super-2 number, since 2×10687307² = 228437061824498, which contains 22 as substring.

Together with 10687309, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10687301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5343653 + 5343654.

It is an arithmetic number, because the mean of its divisors is an integer number (5343654).

Almost surely, 2^10687307 is an apocalyptic number.

10687307 is a deficient number, since it is larger than the sum of its proper divisors (1).

10687307 is an equidigital number, since it uses as much as digits as its factorization.

10687307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 10687307 is about 3269.1446893645. The cubic root of 10687307 is about 220.2703769408.

The spelling of 10687307 in words is "ten million, six hundred eighty-seven thousand, three hundred seven".