115745633 has 2 divisors, whose sum is σ = 115745634. Its totient is φ = 115745632.

The previous prime is 115745629. The next prime is 115745647. The reversal of 115745633 is 336547511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104509729 + 11235904 = 10223^2 + 3352^2 .

It is a cyclic number.

It is not a de Polignac number, because 115745633 - 2² = 115745629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115745593 and 115745602.

It is not a weakly prime, because it can be changed into another prime (115745603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57872816 + 57872817.

It is an arithmetic number, because the mean of its divisors is an integer number (57872817).

Almost surely, 2^115745633 is an apocalyptic number.

It is an amenable number.

115745633 is a deficient number, since it is larger than the sum of its proper divisors (1).

115745633 is an equidigital number, since it uses as much as digits as its factorization.

115745633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 35.

The square root of 115745633 is about 10758.5144420594. The cubic root of 115745633 is about 487.3431560308.

The spelling of 115745633 in words is "one hundred fifteen million, seven hundred forty-five thousand, six hundred thirty-three".