115016049 has 24 divisors (see below), whose sum is σ = 169608192. Its totient is φ = 75085920.

The previous prime is 115016039. The next prime is 115016051. The reversal of 115016049 is 940610511.

115016049 is a `hidden beast` number, since 1 + 1 + 50 + 1 + 604 + 9 = 666.

It is not a de Polignac number, because 115016049 - 2¹⁹ = 114491761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115016009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209994 + ... + 210540.

It is an arithmetic number, because the mean of its divisors is an integer number (7067008).

Almost surely, 2^115016049 is an apocalyptic number.

It is an amenable number.

115016049 is a deficient number, since it is larger than the sum of its proper divisors (54592143).

115016049 is a wasteful number, since it uses less digits than its factorization.

115016049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997 (or 994 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 115016049 is about 10724.5535571417. The cubic root of 115016049 is about 486.3170339094.

The spelling of 115016049 in words is "one hundred fifteen million, sixteen thousand, forty-nine".