8712852480 has 528 divisors, whose sum is σ = 32188665600. Its totient is φ = 2258731008.

The previous prime is 8712852469. The next prime is 8712852487. The reversal of 8712852480 is 842582178.

It is a happy number.

8712852480 is a `hidden beast` number, since 87 + 12 + 85 + 2 + 480 = 666.

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 (8712852487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58475446 + ... + 58475594.

Almost surely, 2^8712852480 is an apocalyptic number.

8712852480 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 8712852480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16094332800).

8712852480 is an abundant number, since it is smaller than the sum of its proper divisors (23475813120).

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

8712852480 is a wasteful number, since it uses less digits than its factorization.

8712852480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 45.

The square root of 8712852480 is about 93342.6616290751. The cubic root of 8712852480 is about 2057.7224081386.

The spelling of 8712852480 in words is "eight billion, seven hundred twelve million, eight hundred fifty-two thousand, four hundred eighty".