8630939940480 has 3072 divisors, whose sum is σ = 39550016862720. Its totient is φ = 1765791498240.

The previous prime is 8630939940479. The next prime is 8630939940487. The reversal of 8630939940480 is 840499390368.

8630939940480 is a `hidden beast` number, since 8 + 6 + 30 + 9 + 39 + 94 + 0 + 480 = 666.

It is not an unprimeable number, because it can be changed into a prime (8630939940487) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 13988557132 + ... + 13988557748.

Almost surely, 2^{8630939940480} is an apocalyptic number.

8630939940480 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 8630939940480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19775008431360).

8630939940480 is an abundant number, since it is smaller than the sum of its proper divisors (30919076922240).

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

8630939940480 is a wasteful number, since it uses less digits than its factorization.

8630939940480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729 (or 705 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 63.

The spelling of 8630939940480 in words is "eight trillion, six hundred thirty billion, nine hundred thirty-nine million, nine hundred forty thousand, four hundred eighty".