8669473116 has 12 divisors (see below), whose sum is σ = 20228770632. Its totient is φ = 2889824368.

The previous prime is 8669473097. The next prime is 8669473129. The reversal of 8669473116 is 6113749668.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361228035 + ... + 361228058.

It is an arithmetic number, because the mean of its divisors is an integer number (1685730886).

Almost surely, 2^8669473116 is an apocalyptic number.

It is an amenable number.

8669473116 is an abundant number, since it is smaller than the sum of its proper divisors (11559297516).

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

8669473116 is a wasteful number, since it uses less digits than its factorization.

8669473116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722456100 (or 722456098 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 8669473116 is about 93110.0054559122. The cubic root of 8669473116 is about 2054.3017434595.

The spelling of 8669473116 in words is "eight billion, six hundred sixty-nine million, four hundred seventy-three thousand, one hundred sixteen".