116562 has 8 divisors (see below), whose sum is σ = 233136. Its totient is φ = 38852.

The previous prime is 116549. The next prime is 116579. The reversal of 116562 is 265611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

116562 is an admirable number.

It is an unprimeable number.

116562 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9708 + ... + 9719.

It is an arithmetic number, because the mean of its divisors is an integer number (29142).

2¹¹⁶⁵⁶² is an apocalyptic number.

116562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116562 is a wasteful number, since it uses less digits than its factorization.

116562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19432.

The product of its digits is 360, while the sum is 21.

The square root of 116562 is about 341.4117748409. The cubic root of 116562 is about 48.8486234883.

The spelling of 116562 in words is "one hundred sixteen thousand, five hundred sixty-two".