108086544 has 120 divisors (see below), whose sum is σ = 325559520. Its totient is φ = 33352704.

The previous prime is 108086533. The next prime is 108086549. The reversal of 108086544 is 445680801.

108086544 is a `hidden beast` number, since 108 + 0 + 8 + 6 + 544 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 108086499 and 108086508.

It is not an unprimeable number, because it can be changed into a prime (108086549) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163687 + ... + 164345.

It is an arithmetic number, because the mean of its divisors is an integer number (2712996).

Almost surely, 2^108086544 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 108086544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162779760).

108086544 is an abundant number, since it is smaller than the sum of its proper divisors (217472976).

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

108086544 is a wasteful number, since it uses less digits than its factorization.

108086544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 108086544 is about 10396.4678617307. The cubic root of 108086544 is about 476.3474853657.

The spelling of 108086544 in words is "one hundred eight million, eighty-six thousand, five hundred forty-four".