116305242 has 32 divisors (see below), whose sum is σ = 243523584. Its totient is φ = 36985200.

The previous prime is 116305199. The next prime is 116305243. The reversal of 116305242 is 242503611.

It is not an unprimeable number, because it can be changed into a prime (116305243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8803 + ... + 17609.

It is an arithmetic number, because the mean of its divisors is an integer number (7610112).

Almost surely, 2^116305242 is an apocalyptic number.

116305242 is an abundant number, since it is smaller than the sum of its proper divisors (127218342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116305242 is a wasteful number, since it uses less digits than its factorization.

116305242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8914.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 116305242 is about 10784.4908085639. The cubic root of 116305242 is about 488.1272987126.

Adding to 116305242 its reverse (242503611), we get a palindrome (358808853).

The spelling of 116305242 in words is "one hundred sixteen million, three hundred five thousand, two hundred forty-two".