8812969216 has 36 divisors (see below), whose sum is σ = 17803501632. Its totient is φ = 4353383936.

The previous prime is 8812969211. The next prime is 8812969223. The reversal of 8812969216 is 6129692188.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8812969211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186136 + ... + 228631.

It is an arithmetic number, because the mean of its divisors is an integer number (494541712).

Almost surely, 2^8812969216 is an apocalyptic number.

It is an amenable number.

8812969216 is an abundant number, since it is smaller than the sum of its proper divisors (8990532416).

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

8812969216 is an equidigital number, since it uses as much as digits as its factorization.

8812969216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414866 (or 414852 counting only the distinct ones).

The product of its digits is 746496, while the sum is 52.

The square root of 8812969216 is about 93877.4158996721. The cubic root of 8812969216 is about 2065.5739651758.

The spelling of 8812969216 in words is "eight billion, eight hundred twelve million, nine hundred sixty-nine thousand, two hundred sixteen".