116560 has 40 divisors (see below), whose sum is σ = 285696. Its totient is φ = 44160.

The previous prime is 116549. The next prime is 116579. The reversal of 116560 is 65611.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2457 + ... + 2503.

2¹¹⁶⁵⁶⁰ is an apocalyptic number.

116560 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 116560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142848).

116560 is an abundant number, since it is smaller than the sum of its proper divisors (169136).

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

116560 is a wasteful number, since it uses less digits than its factorization.

116560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 116560 is about 341.4088458139. The cubic root of 116560 is about 48.8483441010.

It can be divided in two parts, 1165 and 60, that added together give a triangular number (1225 = T₄₉).

The spelling of 116560 in words is "one hundred sixteen thousand, five hundred sixty".