116320 has 24 divisors (see below), whose sum is σ = 275184. Its totient is φ = 46464.

The previous prime is 116293. The next prime is 116329. The reversal of 116320 is 23611.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 116320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116329) by changing a digit.

116320 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204 + ... + 523.

It is an arithmetic number, because the mean of its divisors is an integer number (11466).

2¹¹⁶³²⁰ is an apocalyptic number.

116320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116320 is an abundant number, since it is smaller than the sum of its proper divisors (158864).

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

116320 is an equidigital number, since it uses as much as digits as its factorization.

116320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742 (or 734 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 116320 is about 341.0571799567. The cubic root of 116320 is about 48.8147944036.

Adding to 116320 its reverse (23611), we get a palindrome (139931).

The spelling of 116320 in words is "one hundred sixteen thousand, three hundred twenty".