8840000080 has 40 divisors (see below), whose sum is σ = 20563663752. Its totient is φ = 3534165504.

The previous prime is 8840000063. The next prime is 8840000101. The reversal of 8840000080 is 800000488.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 251159104 + 8588840976 = 15848^2 + 92676^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 132094 + ... + 187426.

Almost surely, 2^8840000080 is an apocalyptic number.

8840000080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8840000080 is an abundant number, since it is smaller than the sum of its proper divisors (11723663672).

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

8840000080 is a wasteful number, since it uses less digits than its factorization.

8840000080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57343 (or 57337 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 8840000080 is about 94021.2746137809. The cubic root of 8840000080 is about 2067.6836310664.

The spelling of 8840000080 in words is "eight billion, eight hundred forty million, eighty", and thus it is an aban number.