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115067 is a prime number
BaseRepresentation
bin11100000101111011
312211211202
4130011323
512140232
62244415
7656321
oct340573
9184752
10115067
11794a7
125670b
13404b4
142dd11
1524162
hex1c17b

115067 has 2 divisors, whose sum is σ = 115068. Its totient is φ = 115066.

The previous prime is 115061. The next prime is 115079. The reversal of 115067 is 760511.

It is a weak prime.

It is an emirp because it is prime and its reverse (760511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115067 - 210 = 114043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57533 + 57534.

It is an arithmetic number, because the mean of its divisors is an integer number (57534).

2115067 is an apocalyptic number.

115067 is a deficient number, since it is larger than the sum of its proper divisors (1).

115067 is an equidigital number, since it uses as much as digits as its factorization.

115067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 115067 is about 339.2152708827. The cubic root of 115067 is about 48.6388834559.

Adding to 115067 its reverse (760511), we get a palindrome (875578).

The spelling of 115067 in words is "one hundred fifteen thousand, sixty-seven".