8065986364 has 6 divisors (see below), whose sum is σ = 14115476144. Its totient is φ = 4032993180.

The previous prime is 8065986361. The next prime is 8065986367. The reversal of 8065986364 is 4636895608.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8065986361) and next prime (8065986367).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8065986361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008248292 + ... + 1008248299.

Almost surely, 2^8065986364 is an apocalyptic number.

It is an amenable number.

8065986364 is a deficient number, since it is larger than the sum of its proper divisors (6049489780).

8065986364 is a wasteful number, since it uses less digits than its factorization.

8065986364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016496595 (or 2016496593 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 55.

The square root of 8065986364 is about 89810.8365621878. The cubic root of 8065986364 is about 2005.4838138171.

The spelling of 8065986364 in words is "eight billion, sixty-five million, nine hundred eighty-six thousand, three hundred sixty-four".