108736 has 14 divisors (see below), whose sum is σ = 215900. Its totient is φ = 54336.

The previous prime is 108727. The next prime is 108739. The reversal of 108736 is 637801.

It is a self number, because there is not a number n which added to its sum of digits gives 108736.

It is not an unprimeable number, because it can be changed into a prime (108739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 786 + ... + 913.

2¹⁰⁸⁷³⁶ is an apocalyptic number.

108736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

108736 is a deficient number, since it is larger than the sum of its proper divisors (107164).

108736 is an equidigital number, since it uses as much as digits as its factorization.

108736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711 (or 1701 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 108736 is about 329.7514215284. The cubic root of 108736 is about 47.7299651886.

The spelling of 108736 in words is "one hundred eight thousand, seven hundred thirty-six".