88806791232 has 224 divisors, whose sum is σ = 280564986240. Its totient is φ = 27444510720.

The previous prime is 88806791219. The next prime is 88806791233. The reversal of 88806791232 is 23219760888.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (88806791233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1945632 + ... + 1990752.

It is an arithmetic number, because the mean of its divisors is an integer number (1252522260).

Almost surely, 2^88806791232 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 88806791232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140282493120).

88806791232 is an abundant number, since it is smaller than the sum of its proper divisors (191758195008).

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

88806791232 is a wasteful number, since it uses less digits than its factorization.

88806791232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45226 (or 45210 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 88806791232 in words is "eighty-eight billion, eight hundred six million, seven hundred ninety-one thousand, two hundred thirty-two".