798600007986 has 64 divisors (see below), whose sum is σ = 1860141511296. Its totient is φ = 227764669440.

The previous prime is 798600007979. The next prime is 798600008009. The reversal of 798600007986 is 689700006897.

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 31 ways as a sum of consecutive naturals, for example, 2805415 + ... + 3076938.

It is an arithmetic number, because the mean of its divisors is an integer number (29064711114).

Almost surely, 2^798600007986 is an apocalyptic number.

798600007986 is an abundant number, since it is smaller than the sum of its proper divisors (1061541503310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

798600007986 is a wasteful number, since it uses less digits than its factorization.

798600007986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882408 (or 5882386 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 60.

It can be divided in two parts, 79860000 and 7986, that multiplied together give a square (637761960000 = 798600²).

The spelling of 798600007986 in words is "seven hundred ninety-eight billion, six hundred million, seven thousand, nine hundred eighty-six".