115043162 has 16 divisors (see below), whose sum is σ = 186225480. Its totient is φ = 52986432.

The previous prime is 115043161. The next prime is 115043183. The reversal of 115043162 is 261340511.

It can be written as a sum of positive squares in 4 ways, for example, as 67584841 + 47458321 = 8221^2 + 6889^2 .

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (115043161) 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 7 ways as a sum of consecutive naturals, for example, 8888 + ... + 17580.

Almost surely, 2^115043162 is an apocalyptic number.

115043162 is a deficient number, since it is larger than the sum of its proper divisors (71182318).

115043162 is a wasteful number, since it uses less digits than its factorization.

115043162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9217.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 115043162 is about 10725.8175445977. The cubic root of 115043162 is about 486.3552444546.

Adding to 115043162 its reverse (261340511), we get a palindrome (376383673).

The spelling of 115043162 in words is "one hundred fifteen million, forty-three thousand, one hundred sixty-two".