8866755132 has 24 divisors (see below), whose sum is σ = 20709427200. Its totient is φ = 2952680496.

The previous prime is 8866755113. The next prime is 8866755167. The reversal of 8866755132 is 2315576688.

It is a happy number.

It is a congruent number.

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, 350332 + ... + 374787.

It is an arithmetic number, because the mean of its divisors is an integer number (862892800).

Almost surely, 2^8866755132 is an apocalyptic number.

It is an amenable number.

8866755132 is an abundant number, since it is smaller than the sum of its proper divisors (11842672068).

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

8866755132 is a wasteful number, since it uses less digits than its factorization.

8866755132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726145 (or 726143 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 51.

The square root of 8866755132 is about 94163.4490234932. The cubic root of 8866755132 is about 2069.7675400001.

The spelling of 8866755132 in words is "eight billion, eight hundred sixty-six million, seven hundred fifty-five thousand, one hundred thirty-two".