606716533 has 2 divisors, whose sum is σ = 606716534. Its totient is φ = 606716532.

The previous prime is 606716507. The next prime is 606716597. The reversal of 606716533 is 335617606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 462164004 + 144552529 = 21498^2 + 12023^2 .

It is a cyclic number.

It is not a de Polignac number, because 606716533 - 2²⁵ = 573162101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 606716492 and 606716501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606716503) 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, 303358266 + 303358267.

It is an arithmetic number, because the mean of its divisors is an integer number (303358267).

Almost surely, 2^606716533 is an apocalyptic number.

It is an amenable number.

606716533 is a deficient number, since it is larger than the sum of its proper divisors (1).

606716533 is an equidigital number, since it uses as much as digits as its factorization.

606716533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 606716533 is about 24631.6165324162. The cubic root of 606716533 is about 846.5681850823.

The spelling of 606716533 in words is "six hundred six million, seven hundred sixteen thousand, five hundred thirty-three".