116236134 has 84 divisors (see below), whose sum is σ = 304278084. Its totient is φ = 33189912.

The previous prime is 116236121. The next prime is 116236139. The reversal of 116236134 is 431632611.

116236134 is a `hidden beast` number, since 1 + 1 + 623 + 6 + 1 + 34 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 116236098 and 116236107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116236139) by changing a digit.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 70629 + ... + 72255.

Almost surely, 2^116236134 is an apocalyptic number.

116236134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116236134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152139042).

116236134 is an abundant number, since it is smaller than the sum of its proper divisors (188041950).

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

116236134 is an equidigital number, since it uses as much as digits as its factorization.

116236134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661 (or 1639 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 116236134 is about 10781.2862868955. The cubic root of 116236134 is about 488.0305986144.

Adding to 116236134 its reverse (431632611), we get a palindrome (547868745).

The spelling of 116236134 in words is "one hundred sixteen million, two hundred thirty-six thousand, one hundred thirty-four".