10587917 has 2 divisors, whose sum is σ = 10587918. Its totient is φ = 10587916.

The previous prime is 10587887. The next prime is 10587919. The reversal of 10587917 is 71978501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8934121 + 1653796 = 2989^2 + 1286^2 .

It is a cyclic number.

It is not a de Polignac number, because 10587917 - 2¹² = 10583821 is a prime.

It is a super-2 number, since 2×10587917² = 224207972797778, which contains 22 as substring.

Together with 10587919, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10587919) 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, 5293958 + 5293959.

It is an arithmetic number, because the mean of its divisors is an integer number (5293959).

Almost surely, 2^10587917 is an apocalyptic number.

It is an amenable number.

10587917 is a deficient number, since it is larger than the sum of its proper divisors (1).

10587917 is an equidigital number, since it uses as much as digits as its factorization.

10587917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 38.

The square root of 10587917 is about 3253.9079581328. The cubic root of 10587917 is about 219.5854244846.

The spelling of 10587917 in words is "ten million, five hundred eighty-seven thousand, nine hundred seventeen".