10286165 has 4 divisors (see below), whose sum is σ = 12343404. Its totient is φ = 8228928.

The previous prime is 10286161. The next prime is 10286167. The reversal of 10286165 is 56168201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56168201 = 1217 ⋅46153.

It can be written as a sum of positive squares in 2 ways, for example, as 2745649 + 7540516 = 1657^2 + 2746^2 .

It is a cyclic number.

It is not a de Polignac number, because 10286165 - 2² = 10286161 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10286161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028612 + ... + 1028621.

It is an arithmetic number, because the mean of its divisors is an integer number (3085851).

Almost surely, 2^10286165 is an apocalyptic number.

It is an amenable number.

10286165 is a deficient number, since it is larger than the sum of its proper divisors (2057239).

10286165 is an equidigital number, since it uses as much as digits as its factorization.

10286165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057238.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 10286165 is about 3207.2051696142. The cubic root of 10286165 is about 217.4792511144.

The spelling of 10286165 in words is "ten million, two hundred eighty-six thousand, one hundred sixty-five".