8816140980 has 96 divisors (see below), whose sum is σ = 28871606400. Its totient is φ = 2227233024.

The previous prime is 8816140979. The next prime is 8816140981. The reversal of 8816140980 is 890416188.

8816140980 is a `hidden beast` number, since 8 + 8 + 161 + 409 + 80 = 666.

8816140980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8816140979) and next prime (8816140981).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8816140981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419377 + ... + 439896.

It is an arithmetic number, because the mean of its divisors is an integer number (300745900).

Almost surely, 2^8816140980 is an apocalyptic number.

It is an amenable number.

8816140980 is an abundant number, since it is smaller than the sum of its proper divisors (20055465420).

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

8816140980 is a wasteful number, since it uses less digits than its factorization.

8816140980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859310 (or 859302 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 45.

The square root of 8816140980 is about 93894.3074951831. The cubic root of 8816140980 is about 2065.8217336323.

The spelling of 8816140980 in words is "eight billion, eight hundred sixteen million, one hundred forty thousand, nine hundred eighty".