116636 has 12 divisors (see below), whose sum is σ = 219912. Its totient is φ = 53808.

The previous prime is 116593. The next prime is 116639. The reversal of 116636 is 636611.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070 + ... + 1173.

It is an arithmetic number, because the mean of its divisors is an integer number (18326).

2¹¹⁶⁶³⁶ is an apocalyptic number.

It is an amenable number.

116636 is a deficient number, since it is larger than the sum of its proper divisors (103276).

116636 is a wasteful number, since it uses less digits than its factorization.

116636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260 (or 2258 counting only the distinct ones).

The product of its digits is 648, while the sum is 23.

The square root of 116636 is about 341.5201311782. The cubic root of 116636 is about 48.8589585702.

The spelling of 116636 in words is "one hundred sixteen thousand, six hundred thirty-six".