108556832 has 48 divisors (see below), whose sum is σ = 227308032. Its totient is φ = 50856960.

The previous prime is 108556813. The next prime is 108556837. The reversal of 108556832 is 238655801.

It is not an unprimeable number, because it can be changed into a prime (108556837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234233 + ... + 234695.

It is an arithmetic number, because the mean of its divisors is an integer number (4735584).

Almost surely, 2^108556832 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 108556832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113654016).

108556832 is an abundant number, since it is smaller than the sum of its proper divisors (118751200).

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

108556832 is a wasteful number, since it uses less digits than its factorization.

108556832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921 (or 913 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 108556832 is about 10419.0609941587. The cubic root of 108556832 is about 477.0373534850.

The spelling of 108556832 in words is "one hundred eight million, five hundred fifty-six thousand, eight hundred thirty-two".