116245 has 8 divisors (see below), whose sum is σ = 141984. Its totient is φ = 91344.

The previous prime is 116243. The next prime is 116257. The reversal of 116245 is 542611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116245 - 2¹ = 116243 is a prime.

It is a Duffinian number.

116245 is a lucky number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162 + ... + 508.

It is an arithmetic number, because the mean of its divisors is an integer number (17748).

2¹¹⁶²⁴⁵ is an apocalyptic number.

It is an amenable number.

116245 is a deficient number, since it is larger than the sum of its proper divisors (25739).

116245 is an equidigital number, since it uses as much as digits as its factorization.

116245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419.

The product of its digits is 240, while the sum is 19.

The square root of 116245 is about 340.9472099901. The cubic root of 116245 is about 48.8043006601.

Adding to 116245 its reverse (542611), we get a palindrome (658856).

It can be divided in two parts, 116 and 245, that added together give a square (361 = 19²).

The spelling of 116245 in words is "one hundred sixteen thousand, two hundred forty-five".