108039168 has 132 divisors (see below), whose sum is σ = 328911960. Its totient is φ = 34062336.

The previous prime is 108039163. The next prime is 108039179. The reversal of 108039168 is 861930801.

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

It is not an unprimeable number, because it can be changed into a prime (108039163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174796 + ... + 175412.

Almost surely, 2^108039168 is an apocalyptic number.

108039168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108039168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164455980).

108039168 is an abundant number, since it is smaller than the sum of its proper divisors (220872792).

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

108039168 is a wasteful number, since it uses less digits than its factorization.

108039168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 108039168 is about 10394.1891458641. The cubic root of 108039168 is about 476.2778783771.

Adding to 108039168 its reverse (861930801), we get a palindrome (969969969).

The spelling of 108039168 in words is "one hundred eight million, thirty-nine thousand, one hundred sixty-eight".