9906059533 has 2 divisors, whose sum is σ = 9906059534. Its totient is φ = 9906059532.

The previous prime is 9906059491. The next prime is 9906059539. The reversal of 9906059533 is 3359506099.

9906059533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8520582249 + 1385477284 = 92307^2 + 37222^2 .

It is a cyclic number.

It is not a de Polignac number, because 9906059533 - 2²¹ = 9903962381 is a prime.

It is a super-3 number, since 3×9906059533³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9906059539) 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, 4953029766 + 4953029767.

It is an arithmetic number, because the mean of its divisors is an integer number (4953029767).

Almost surely, 2^9906059533 is an apocalyptic number.

It is an amenable number.

9906059533 is a deficient number, since it is larger than the sum of its proper divisors (1).

9906059533 is an equidigital number, since it uses as much as digits as its factorization.

9906059533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 984150, while the sum is 49.

The square root of 9906059533 is about 99529.1893516671. The cubic root of 9906059533 is about 2147.6671674130.

The spelling of 9906059533 in words is "nine billion, nine hundred six million, fifty-nine thousand, five hundred thirty-three".