8812931604480 has 896 divisors, whose sum is σ = 33446358466560. Its totient is φ = 2193862164480.

The previous prime is 8812931604439. The next prime is 8812931604487. The reversal of 8812931604480 is 844061392188.

It is a happy number.

8812931604480 is a `hidden beast` number, since 8 + 8 + 1 + 29 + 3 + 1 + 604 + 4 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8812931604487) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2387679435 + ... + 2387683125.

Almost surely, 2^{8812931604480} is an apocalyptic number.

8812931604480 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 8812931604480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16723179233280).

8812931604480 is an abundant number, since it is smaller than the sum of its proper divisors (24633426862080).

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

8812931604480 is a wasteful number, since it uses less digits than its factorization.

8812931604480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875 (or 3845 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 8812931604480 in words is "eight trillion, eight hundred twelve billion, nine hundred thirty-one million, six hundred four thousand, four hundred eighty".