113182 has 4 divisors (see below), whose sum is σ = 169776. Its totient is φ = 56590.

The previous prime is 113177. The next prime is 113189. The reversal of 113182 is 281311.

113182 is nontrivially palindromic in base 3.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 281311 = 37 ⋅7603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113189) by changing a digit.

113182 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28294 + ... + 28297.

It is an arithmetic number, because the mean of its divisors is an integer number (42444).

2¹¹³¹⁸² is an apocalyptic number.

113182 is a deficient number, since it is larger than the sum of its proper divisors (56594).

113182 is an equidigital number, since it uses as much as digits as its factorization.

113182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56593.

The product of its digits is 48, while the sum is 16.

The square root of 113182 is about 336.4253260383. The cubic root of 113182 is about 48.3718229546.

Adding to 113182 its reverse (281311), we get a palindrome (394493).

The spelling of 113182 in words is "one hundred thirteen thousand, one hundred eighty-two".