606667339 has 2 divisors, whose sum is σ = 606667340. Its totient is φ = 606667338.

The previous prime is 606667331. The next prime is 606667351. The reversal of 606667339 is 933766606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 606667339 - 2³ = 606667331 is a prime.

It is not a weakly prime, because it can be changed into another prime (606667331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303333669 + 303333670.

It is an arithmetic number, because the mean of its divisors is an integer number (303333670).

Almost surely, 2^606667339 is an apocalyptic number.

606667339 is a deficient number, since it is larger than the sum of its proper divisors (1).

606667339 is an equidigital number, since it uses as much as digits as its factorization.

606667339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 734832, while the sum is 46.

The square root of 606667339 is about 24630.6179175432. The cubic root of 606667339 is about 846.5453038857.

The spelling of 606667339 in words is "six hundred six million, six hundred sixty-seven thousand, three hundred thirty-nine".