116685236 has 12 divisors (see below), whose sum is σ = 204284640. Its totient is φ = 58318200.

The previous prime is 116685227. The next prime is 116685293. The reversal of 116685236 is 632586611.

It is a self number, because there is not a number n which added to its sum of digits gives 116685236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8561 + ... + 17511.

It is an arithmetic number, because the mean of its divisors is an integer number (17023720).

Almost surely, 2^116685236 is an apocalyptic number.

It is an amenable number.

116685236 is a deficient number, since it is larger than the sum of its proper divisors (87599404).

116685236 is a wasteful number, since it uses less digits than its factorization.

116685236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12214 (or 12212 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 116685236 is about 10802.0940562467. The cubic root of 116685236 is about 488.6583260926.

The spelling of 116685236 in words is "one hundred sixteen million, six hundred eighty-five thousand, two hundred thirty-six".