8036706872 has 16 divisors (see below), whose sum is σ = 15098437800. Its totient is φ = 4010456800.

The previous prime is 8036706859. The next prime is 8036706901. The reversal of 8036706872 is 2786076308.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 982754 + ... + 990897.

Almost surely, 2^8036706872 is an apocalyptic number.

It is an amenable number.

8036706872 is a deficient number, since it is larger than the sum of its proper divisors (7061730928).

8036706872 is a wasteful number, since it uses less digits than its factorization.

8036706872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974166 (or 1974162 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 8036706872 is about 89647.6819109117. The cubic root of 8036706872 is about 2003.0542394365.

The spelling of 8036706872 in words is "eight billion, thirty-six million, seven hundred six thousand, eight hundred seventy-two".