8047986606 has 48 divisors (see below), whose sum is σ = 19658091600. Its totient is φ = 2438781840.

The previous prime is 8047986599. The next prime is 8047986607. The reversal of 8047986606 is 6066897408.

It is a super-3 number, since 3×8047986606³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8047986607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 609321 + ... + 622388.

It is an arithmetic number, because the mean of its divisors is an integer number (409543575).

Almost surely, 2^8047986606 is an apocalyptic number.

8047986606 is an abundant number, since it is smaller than the sum of its proper divisors (11610104994).

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

8047986606 is a wasteful number, since it uses less digits than its factorization.

8047986606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231742 (or 1231725 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The square root of 8047986606 is about 89710.5713168744. The cubic root of 8047986606 is about 2003.9909148356.

The spelling of 8047986606 in words is "eight billion, forty-seven million, nine hundred eighty-six thousand, six hundred six".