116935137 has 16 divisors (see below), whose sum is σ = 188986560. Its totient is φ = 70869600.

The previous prime is 116935111. The next prime is 116935153. The reversal of 116935137 is 731539611.

It is not a de Polignac number, because 116935137 - 2⁷ = 116935009 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (116935187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196564 + ... + 197157.

It is an arithmetic number, because the mean of its divisors is an integer number (11811660).

Almost surely, 2^116935137 is an apocalyptic number.

It is an amenable number.

116935137 is a deficient number, since it is larger than the sum of its proper divisors (72051423).

116935137 is a wasteful number, since it uses less digits than its factorization.

116935137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393741 (or 393735 counting only the distinct ones).

The product of its digits is 17010, while the sum is 36.

The square root of 116935137 is about 10813.6551174892. The cubic root of 116935137 is about 489.0069252661.

The spelling of 116935137 in words is "one hundred sixteen million, nine hundred thirty-five thousand, one hundred thirty-seven".