8086869164 has 24 divisors (see below), whose sum is σ = 15444172800. Its totient is φ = 3674515280.

The previous prime is 8086869149. The next prime is 8086869227. The reversal of 8086869164 is 4619686808.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94757 + ... + 158595.

It is an arithmetic number, because the mean of its divisors is an integer number (643507200).

Almost surely, 2^8086869164 is an apocalyptic number.

It is an amenable number.

8086869164 is a deficient number, since it is larger than the sum of its proper divisors (7357303636).

8086869164 is a wasteful number, since it uses less digits than its factorization.

8086869164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66733 (or 66731 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 56.

The square root of 8086869164 is about 89927.0213228482. The cubic root of 8086869164 is about 2007.2130516694.

The spelling of 8086869164 in words is "eight billion, eighty-six million, eight hundred sixty-nine thousand, one hundred sixty-four".