108544 has 24 divisors (see below), whose sum is σ = 221130. Its totient is φ = 53248.
The previous prime is 108541. The next prime is 108553. The reversal of 108544 is 445801.
108544 is nontrivially palindromic in base 14.
It can be written as a sum of positive squares in only one way, i.e., 82944 + 25600 = 288^2 + 160^2 .
It is not an unprimeable number, because it can be changed into a prime (108541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2022 + ... + 2074.
2108544 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 108544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110565).
108544 is an abundant number, since it is smaller than the sum of its proper divisors (112586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108544 is an frugal number, since it uses more digits than its factorization.
108544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75 (or 55 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 108544 is about 329.4601645116. The cubic root of 108544 is about 47.7018556619.
The spelling of 108544 in words is "one hundred eight thousand, five hundred forty-four".
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