115038953 has 2 divisors, whose sum is σ = 115038954. Its totient is φ = 115038952.

The previous prime is 115038947. The next prime is 115038971. The reversal of 115038953 is 359830511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98942809 + 16096144 = 9947^2 + 4012^2 .

It is a cyclic number.

It is not a de Polignac number, because 115038953 - 2¹⁴ = 115022569 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115058953) 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 as a sum of consecutive naturals, namely, 57519476 + 57519477.

It is an arithmetic number, because the mean of its divisors is an integer number (57519477).

Almost surely, 2^115038953 is an apocalyptic number.

It is an amenable number.

115038953 is a deficient number, since it is larger than the sum of its proper divisors (1).

115038953 is an equidigital number, since it uses as much as digits as its factorization.

115038953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 115038953 is about 10725.6213339834. The cubic root of 115038953 is about 486.3493130744.

The spelling of 115038953 in words is "one hundred fifteen million, thirty-eight thousand, nine hundred fifty-three".