88829981688 has 64 divisors (see below), whose sum is σ = 257960632320. Its totient is φ = 24963926400.

The previous prime is 88829981687. The next prime is 88829981689. The reversal of 88829981688 is 88618992888.

It is an interprime number because it is at equal distance from previous prime (88829981687) and next prime (88829981689).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88829981687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4323768 + ... + 4344263.

It is an arithmetic number, because the mean of its divisors is an integer number (4030634880).

Almost surely, 2^88829981688 is an apocalyptic number.

It is an amenable number.

88829981688 is an abundant number, since it is smaller than the sum of its proper divisors (169130650632).

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

88829981688 is a wasteful number, since it uses less digits than its factorization.

88829981688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668108 (or 8668104 counting only the distinct ones).

The product of its digits is 254803968, while the sum is 75.

The spelling of 88829981688 in words is "eighty-eight billion, eight hundred twenty-nine million, nine hundred eighty-one thousand, six hundred eighty-eight".