4535269993 has 2 divisors, whose sum is σ = 4535269994. Its totient is φ = 4535269992.

The previous prime is 4535269969. The next prime is 4535270039. The reversal of 4535269993 is 3999625354.

It is a happy number.

4535269993 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2967743529 + 1567526464 = 54477^2 + 39592^2 .

It is a cyclic number.

It is not a de Polignac number, because 4535269993 - 2²¹ = 4533172841 is a prime.

It is not a weakly prime, because it can be changed into another prime (4535269933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2267634996 + 2267634997.

It is an arithmetic number, because the mean of its divisors is an integer number (2267634997).

Almost surely, 2^4535269993 is an apocalyptic number.

It is an amenable number.

4535269993 is a deficient number, since it is larger than the sum of its proper divisors (1).

4535269993 is an equidigital number, since it uses as much as digits as its factorization.

4535269993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7873200, while the sum is 55.

The square root of 4535269993 is about 67344.4132278246. The cubic root of 4535269993 is about 1655.2656988615.

The spelling of 4535269993 in words is "four billion, five hundred thirty-five million, two hundred sixty-nine thousand, nine hundred ninety-three".