9050839513 has 2 divisors, whose sum is σ = 9050839514. Its totient is φ = 9050839512.

The previous prime is 9050839507. The next prime is 9050839579. The reversal of 9050839513 is 3159380509.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5257265049 + 3793574464 = 72507^2 + 61592^2 .

It is a cyclic number.

It is not a de Polignac number, because 9050839513 - 2¹⁷ = 9050708441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9050839513.

It is not a weakly prime, because it can be changed into another prime (9050839583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4525419756 + 4525419757.

It is an arithmetic number, because the mean of its divisors is an integer number (4525419757).

Almost surely, 2^9050839513 is an apocalyptic number.

It is an amenable number.

9050839513 is a deficient number, since it is larger than the sum of its proper divisors (1).

9050839513 is an equidigital number, since it uses as much as digits as its factorization.

9050839513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145800, while the sum is 43.

The square root of 9050839513 is about 95135.9002322467. The cubic root of 9050839513 is about 2083.9931544905.

The spelling of 9050839513 in words is "nine billion, fifty million, eight hundred thirty-nine thousand, five hundred thirteen".