113086 has 4 divisors (see below), whose sum is σ = 169632. Its totient is φ = 56542.

The previous prime is 113083. The next prime is 113089. The reversal of 113086 is 680311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 680311 = 29 ⋅23459.

It is an interprime number because it is at equal distance from previous prime (113083) and next prime (113089).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28270 + ... + 28273.

It is an arithmetic number, because the mean of its divisors is an integer number (42408).

2¹¹³⁰⁸⁶ is an apocalyptic number.

113086 is a deficient number, since it is larger than the sum of its proper divisors (56546).

113086 is an equidigital number, since it uses as much as digits as its factorization.

113086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56545.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 113086 is about 336.2826192357. The cubic root of 113086 is about 48.3581428979.

Adding to 113086 its reverse (680311), we get a palindrome (793397).

The spelling of 113086 in words is "one hundred thirteen thousand, eighty-six".