115061 has 2 divisors, whose sum is σ = 115062. Its totient is φ = 115060.

The previous prime is 115057. The next prime is 115067. The reversal of 115061 is 160511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78961 + 36100 = 281^2 + 190^2 .

It is a cyclic number.

It is not a de Polignac number, because 115061 - 2² = 115057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57530 + 57531.

It is an arithmetic number, because the mean of its divisors is an integer number (57531).

2¹¹⁵⁰⁶¹ is an apocalyptic number.

It is an amenable number.

115061 is a deficient number, since it is larger than the sum of its proper divisors (1).

115061 is an equidigital number, since it uses as much as digits as its factorization.

115061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 115061 is about 339.2064268259. The cubic root of 115061 is about 48.6380380402.

Adding to 115061 its reverse (160511), we get a palindrome (275572).

The spelling of 115061 in words is "one hundred fifteen thousand, sixty-one".