8066681482 has 4 divisors (see below), whose sum is σ = 12100022226. Its totient is φ = 4033340740.

The previous prime is 8066681473. The next prime is 8066681527. The reversal of 8066681482 is 2841866608.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6606600961 + 1460080521 = 81281^2 + 38211^2 .

It is an unprimeable number.

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, 2016670369 + ... + 2016670372.

Almost surely, 2^8066681482 is an apocalyptic number.

8066681482 is a deficient number, since it is larger than the sum of its proper divisors (4033340744).

8066681482 is a wasteful number, since it uses less digits than its factorization.

8066681482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4033340743.

The product of its (nonzero) digits is 884736, while the sum is 49.

The square root of 8066681482 is about 89814.7063793007. The cubic root of 8066681482 is about 2005.5414223059.

The spelling of 8066681482 in words is "eight billion, sixty-six million, six hundred eighty-one thousand, four hundred eighty-two".