10082665 has 8 divisors (see below), whose sum is σ = 12224520. Its totient is φ = 7982592.

The previous prime is 10082663. The next prime is 10082707. The reversal of 10082665 is 56628001.

It can be written as a sum of positive squares in 4 ways, for example, as 2442969 + 7639696 = 1563^2 + 2764^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10082665 - 2¹ = 10082663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10082663) 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 7 ways as a sum of consecutive naturals, for example, 9910 + ... + 10879.

It is an arithmetic number, because the mean of its divisors is an integer number (1528065).

Almost surely, 2^10082665 is an apocalyptic number.

It is an amenable number.

10082665 is a deficient number, since it is larger than the sum of its proper divisors (2141855).

10082665 is an equidigital number, since it uses as much as digits as its factorization.

10082665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20891.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 10082665 is about 3175.3212435910. The cubic root of 10082665 is about 216.0354951384.

The spelling of 10082665 in words is "ten million, eighty-two thousand, six hundred sixty-five".