88605555948 has 576 divisors, whose sum is σ = 297639014400. Its totient is φ = 22040460288.

The previous prime is 88605555937. The next prime is 88605555991. The reversal of 88605555948 is 84955550688.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 380281240 + ... + 380281472.

It is an arithmetic number, because the mean of its divisors is an integer number (516734400).

Almost surely, 2^88605555948 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 88605555948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148819507200).

88605555948 is an abundant number, since it is smaller than the sum of its proper divisors (209033458452).

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

88605555948 is a wasteful number, since it uses less digits than its factorization.

88605555948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 69120000, while the sum is 63.

The spelling of 88605555948 in words is "eighty-eight billion, six hundred five million, five hundred fifty-five thousand, nine hundred forty-eight".