116512134 has 8 divisors (see below), whose sum is σ = 233024280. Its totient is φ = 38837376.

The previous prime is 116512133. The next prime is 116512139. The reversal of 116512134 is 431215611.

It is a happy number.

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

116512134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116512133) 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, 9709339 + ... + 9709350.

It is an arithmetic number, because the mean of its divisors is an integer number (29128035).

Almost surely, 2^116512134 is an apocalyptic number.

116512134 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.

116512134 is a wasteful number, since it uses less digits than its factorization.

116512134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19418694.

The product of its digits is 720, while the sum is 24.

The square root of 116512134 is about 10794.0786545217. The cubic root of 116512134 is about 488.4165657252.

Adding to 116512134 its reverse (431215611), we get a palindrome (547727745).

The spelling of 116512134 in words is "one hundred sixteen million, five hundred twelve thousand, one hundred thirty-four".