8731484580 has 384 divisors, whose sum is σ = 33543659520. Its totient is φ = 1642291200.

The previous prime is 8731484533. The next prime is 8731484581. The reversal of 8731484580 is 854841378.

It is not an unprimeable number, because it can be changed into a prime (8731484581) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1761105 + ... + 1766055.

It is an arithmetic number, because the mean of its divisors is an integer number (87353280).

Almost surely, 2^8731484580 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8731484580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16771829760).

8731484580 is an abundant number, since it is smaller than the sum of its proper divisors (24812174940).

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

8731484580 is a wasteful number, since it uses less digits than its factorization.

8731484580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5019 (or 5017 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 8731484580 is about 93442.4131751744. The cubic root of 8731484580 is about 2059.1881505719.

The spelling of 8731484580 in words is "eight billion, seven hundred thirty-one million, four hundred eighty-four thousand, five hundred eighty".