115282073 has 2 divisors, whose sum is σ = 115282074. Its totient is φ = 115282072.

The previous prime is 115282043. The next prime is 115282133. The reversal of 115282073 is 370282511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87011584 + 28270489 = 9328^2 + 5317^2 .

It is an emirp because it is prime and its reverse (370282511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115282073 is a prime.

It is not a weakly prime, because it can be changed into another prime (115282033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57641036 + 57641037.

It is an arithmetic number, because the mean of its divisors is an integer number (57641037).

Almost surely, 2^115282073 is an apocalyptic number.

It is an amenable number.

115282073 is a deficient number, since it is larger than the sum of its proper divisors (1).

115282073 is an equidigital number, since it uses as much as digits as its factorization.

115282073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 115282073 is about 10736.9489614136. The cubic root of 115282073 is about 486.6916841980.

The spelling of 115282073 in words is "one hundred fifteen million, two hundred eighty-two thousand, seventy-three".