116306 has 4 divisors (see below), whose sum is σ = 174462. Its totient is φ = 58152.

The previous prime is 116293. The next prime is 116329. The reversal of 116306 is 603611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 603611 = 19 ⋅31769.

It can be written as a sum of positive squares in only one way, i.e., 116281 + 25 = 341^2 + 5^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 116306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29075 + ... + 29078.

2¹¹⁶³⁰⁶ is an apocalyptic number.

116306 is a deficient number, since it is larger than the sum of its proper divisors (58156).

116306 is an equidigital number, since it uses as much as digits as its factorization.

116306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58155.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 116306 is about 341.0366549214. The cubic root of 116306 is about 48.8128359140.

Adding to 116306 its reverse (603611), we get a palindrome (719917).

The spelling of 116306 in words is "one hundred sixteen thousand, three hundred six".