8743130880 has 432 divisors, whose sum is σ = 31734915072. Its totient is φ = 2047795200.

The previous prime is 8743130863. The next prime is 8743130887. The reversal of 8743130880 is 880313478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8743130887) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14403537 + ... + 14404143.

Almost surely, 2^8743130880 is an apocalyptic number.

8743130880 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 8743130880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15867457536).

8743130880 is an abundant number, since it is smaller than the sum of its proper divisors (22991784192).

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

8743130880 is a wasteful number, since it uses less digits than its factorization.

8743130880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 8743130880 is about 93504.7104695801. The cubic root of 8743130880 is about 2060.1032781978.

The spelling of 8743130880 in words is "eight billion, seven hundred forty-three million, one hundred thirty thousand, eight hundred eighty".