8812805712 has 40 divisors (see below), whose sum is σ = 24105617856. Its totient is φ = 2764801536.

The previous prime is 8812805711. The next prime is 8812805731. The reversal of 8812805712 is 2175082188.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8812805711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5399188 + ... + 5400819.

Almost surely, 2^8812805712 is an apocalyptic number.

It is an amenable number.

8812805712 is an abundant number, since it is smaller than the sum of its proper divisors (15292812144).

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

8812805712 is a wasteful number, since it uses less digits than its factorization.

8812805712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10800035 (or 10800029 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 42.

The square root of 8812805712 is about 93876.5450578578. The cubic root of 8812805712 is about 2065.5611911346.

The spelling of 8812805712 in words is "eight billion, eight hundred twelve million, eight hundred five thousand, seven hundred twelve".