8811470080 has 216 divisors, whose sum is σ = 25222350888. Its totient is φ = 2938650624.

The previous prime is 8811470071. The next prime is 8811470081. The reversal of 8811470080 is 800741188.

It can be written as a sum of positive squares in 4 ways, for example, as 397444096 + 8414025984 = 19936^2 + 91728^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8811470081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2318742 + ... + 2322538.

It is an arithmetic number, because the mean of its divisors is an integer number (116770143).

Almost surely, 2^8811470080 is an apocalyptic number.

8811470080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8811470080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12611175444).

8811470080 is an abundant number, since it is smaller than the sum of its proper divisors (16410880808).

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

8811470080 is a wasteful number, since it uses less digits than its factorization.

8811470080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869 (or 3848 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 37.

The square root of 8811470080 is about 93869.4310199013. The cubic root of 8811470080 is about 2065.4568365889.

The spelling of 8811470080 in words is "eight billion, eight hundred eleven million, four hundred seventy thousand, eighty".