116514242 has 16 divisors (see below), whose sum is σ = 189946680. Its totient is φ = 53281152.

The previous prime is 116514241. The next prime is 116514287. The reversal of 116514242 is 242415611.

It can be written as a sum of positive squares in 4 ways, for example, as 104060401 + 12453841 = 10201^2 + 3529^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (116514241) 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, 17723 + ... + 23390.

Almost surely, 2^116514242 is an apocalyptic number.

116514242 is a deficient number, since it is larger than the sum of its proper divisors (73432438).

116514242 is a wasteful number, since it uses less digits than its factorization.

116514242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41237.

The product of its digits is 1920, while the sum is 26.

The square root of 116514242 is about 10794.1763002093. The cubic root of 116514242 is about 488.4195112722.

Adding to 116514242 its reverse (242415611), we get a palindrome (358929853).

The spelling of 116514242 in words is "one hundred sixteen million, five hundred fourteen thousand, two hundred forty-two".