8881238016 has 312 divisors, whose sum is σ = 29658497024. Its totient is φ = 2508226560.

The previous prime is 8881237973. The next prime is 8881238021. The reversal of 8881238016 is 6108321888.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 32771961 + ... + 32772231.

Almost surely, 2^8881238016 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 8881238016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14829248512).

8881238016 is an abundant number, since it is smaller than the sum of its proper divisors (20777259008).

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

8881238016 is a wasteful number, since it uses less digits than its factorization.

8881238016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The square root of 8881238016 is about 94240.3205427486. The cubic root of 8881238016 is about 2070.8938406808.

The spelling of 8881238016 in words is "eight billion, eight hundred eighty-one million, two hundred thirty-eight thousand, sixteen".