188114 has 4 divisors (see below), whose sum is σ = 282174. Its totient is φ = 94056.

The previous prime is 188107. The next prime is 188137. The reversal of 188114 is 411881.

188114 is nontrivially palindromic in base 16.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411881 = 223 ⋅1847.

It can be written as a sum of positive squares in only one way, i.e., 187489 + 625 = 433^2 + 25^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 188114.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 188114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47027 + ... + 47030.

2¹⁸⁸¹¹⁴ is an apocalyptic number.

188114 is a deficient number, since it is larger than the sum of its proper divisors (94060).

188114 is an equidigital number, since it uses as much as digits as its factorization.

188114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94059.

The product of its digits is 256, while the sum is 23.

The square root of 188114 is about 433.7211085479. The cubic root of 188114 is about 57.2981200150.

Adding to 188114 its reverse (411881), we get a palindrome (599995).

The spelling of 188114 in words is "one hundred eighty-eight thousand, one hundred fourteen".