88716089808 has 400 divisors, whose sum is σ = 275680855296. Its totient is φ = 27481006080.

The previous prime is 88716089767. The next prime is 88716089821. The reversal of 88716089808 is 80898061788.

It is a happy number.

It is a super-2 number, since 2×88716089808² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 176373685 + ... + 176374187.

Almost surely, 2^88716089808 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 88716089808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137840427648).

88716089808 is an abundant number, since it is smaller than the sum of its proper divisors (186964765488).

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

88716089808 is a wasteful number, since it uses less digits than its factorization.

88716089808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 63.

The spelling of 88716089808 in words is "eighty-eight billion, seven hundred sixteen million, eighty-nine thousand, eight hundred eight".