118300 has 54 divisors (see below), whose sum is σ = 317688. Its totient is φ = 37440.

The previous prime is 118297. The next prime is 118343. The reversal of 118300 is 3811.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9094 + ... + 9106.

2¹¹⁸³⁰⁰ is an apocalyptic number.

118300 is a gapful number since it is divisible by the number (10) 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 118300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158844).

118300 is an abundant number, since it is smaller than the sum of its proper divisors (199388).

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

118300 is a wasteful number, since it uses less digits than its factorization.

118300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47 (or 27 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 118300 is about 343.9476704384. The cubic root of 118300 is about 49.0902128180.

The spelling of 118300 in words is "one hundred eighteen thousand, three hundred".