8878536136704 has 768 divisors, whose sum is σ = 27474370560000. Its totient is φ = 2526986502144.

The previous prime is 8878536136667. The next prime is 8878536136777. The reversal of 8878536136704 is 4076316358788.

It is a tau number, because it is divible by the number of its divisors (768).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12348450457 + ... + 12348451175.

It is an arithmetic number, because the mean of its divisors is an integer number (35773920000).

Almost surely, 2^{8878536136704} 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 8878536136704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13737185280000).

8878536136704 is an abundant number, since it is smaller than the sum of its proper divisors (18595834423296).

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

8878536136704 is a wasteful number, since it uses less digits than its factorization.

8878536136704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958 (or 938 counting only the distinct ones).

The product of its (nonzero) digits is 162570240, while the sum is 66.

The spelling of 8878536136704 in words is "eight trillion, eight hundred seventy-eight billion, five hundred thirty-six million, one hundred thirty-six thousand, seven hundred four".