116683205 has 4 divisors (see below), whose sum is σ = 140019852. Its totient is φ = 93346560.

The previous prime is 116683169. The next prime is 116683207. The reversal of 116683205 is 502386611.

It is a happy number.

It is a Cunningham number, because it is equal to 10802²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42016324 + 74666881 = 6482^2 + 8641^2 .

It is not a de Polignac number, because 116683205 - 2²⁶ = 49574341 is a prime.

It is a super-2 number, since 2×116683205² = 27229940658144050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116683207) 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, 11668316 + ... + 11668325.

It is an arithmetic number, because the mean of its divisors is an integer number (35004963).

Almost surely, 2^116683205 is an apocalyptic number.

It is an amenable number.

116683205 is a deficient number, since it is larger than the sum of its proper divisors (23336647).

116683205 is an equidigital number, since it uses as much as digits as its factorization.

116683205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23336646.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 116683205 is about 10802.0000462877. Note that the first 4 decimals coincide. The cubic root of 116683205 is about 488.6554909129.

The spelling of 116683205 in words is "one hundred sixteen million, six hundred eighty-three thousand, two hundred five".