8262182066 has 16 divisors (see below), whose sum is σ = 12736989720. Its totient is φ = 4016672640.

The previous prime is 8262182039. The next prime is 8262182069. The reversal of 8262182066 is 6602812628.

It can be written as a sum of positive squares in 4 ways, for example, as 7279673041 + 982509025 = 85321^2 + 31345^2 .

It is not an unprimeable number, because it can be changed into a prime (8262182069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71900 + ... + 147288.

Almost surely, 2^8262182066 is an apocalyptic number.

8262182066 is a deficient number, since it is larger than the sum of its proper divisors (4474807654).

8262182066 is a wasteful number, since it uses less digits than its factorization.

8262182066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76909.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 8262182066 is about 90896.5459519777. The cubic root of 8262182066 is about 2021.6140798253.

The spelling of 8262182066 in words is "eight billion, two hundred sixty-two million, one hundred eighty-two thousand, sixty-six".