8686980041 has 4 divisors (see below), whose sum is σ = 8688739584. Its totient is φ = 8685220500.

The previous prime is 8686980037. The next prime is 8686980077. The reversal of 8686980041 is 1400896868.

It is a happy number.

8686980041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8686980041 - 2² = 8686980037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8686980011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 872345 + ... + 882246.

It is an arithmetic number, because the mean of its divisors is an integer number (2172184896).

Almost surely, 2^8686980041 is an apocalyptic number.

It is an amenable number.

8686980041 is a deficient number, since it is larger than the sum of its proper divisors (1759543).

8686980041 is a wasteful number, since it uses less digits than its factorization.

8686980041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759542.

The product of its (nonzero) digits is 663552, while the sum is 50.

The square root of 8686980041 is about 93203.9700924805. The cubic root of 8686980041 is about 2055.6836161744.

The spelling of 8686980041 in words is "eight billion, six hundred eighty-six million, nine hundred eighty thousand, forty-one".