116015146 has 8 divisors (see below), whose sum is σ = 187409124. Its totient is φ = 53545440.

The previous prime is 116015143. The next prime is 116015147. The reversal of 116015146 is 641510611.

It can be written as a sum of positive squares in 2 ways, for example, as 110775625 + 5239521 = 10525^2 + 2289^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 116015146.

It is not an unprimeable number, because it can be changed into a prime (116015143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2231035 + ... + 2231086.

Almost surely, 2^116015146 is an apocalyptic number.

116015146 is a deficient number, since it is larger than the sum of its proper divisors (71393978).

116015146 is a wasteful number, since it uses less digits than its factorization.

116015146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462136.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 116015146 is about 10771.0327267166. The cubic root of 116015146 is about 487.7211213405.

Adding to 116015146 its reverse (641510611), we get a palindrome (757525757).

The spelling of 116015146 in words is "one hundred sixteen million, fifteen thousand, one hundred forty-six".