108271368 has 96 divisors (see below), whose sum is σ = 316531800. Its totient is φ = 33306624.

The previous prime is 108271363. The next prime is 108271381. The reversal of 108271368 is 863172801.

It can be written as a sum of positive squares in 4 ways, for example, as 106874244 + 1397124 = 10338^2 + 1182^2 .

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 (108271363) 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 23 ways as a sum of consecutive naturals, for example, 64038 + ... + 65706.

Almost surely, 2^108271368 is an apocalyptic number.

108271368 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 108271368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158265900).

108271368 is an abundant number, since it is smaller than the sum of its proper divisors (208260432).

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

108271368 is a wasteful number, since it uses less digits than its factorization.

108271368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751 (or 1744 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 108271368 is about 10405.3528532193. The cubic root of 108271368 is about 476.6188429588.

The spelling of 108271368 in words is "one hundred eight million, two hundred seventy-one thousand, three hundred sixty-eight".