606772339 has 2 divisors, whose sum is σ = 606772340. Its totient is φ = 606772338.

The previous prime is 606772333. The next prime is 606772357. The reversal of 606772339 is 933277606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 606772339 - 2⁹ = 606771827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 606772295 and 606772304.

It is not a weakly prime, because it can be changed into another prime (606772333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303386169 + 303386170.

It is an arithmetic number, because the mean of its divisors is an integer number (303386170).

Almost surely, 2^606772339 is an apocalyptic number.

606772339 is a deficient number, since it is larger than the sum of its proper divisors (1).

606772339 is an equidigital number, since it uses as much as digits as its factorization.

606772339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 285768, while the sum is 43.

The square root of 606772339 is about 24632.7493187423. The cubic root of 606772339 is about 846.5941401663.

The spelling of 606772339 in words is "six hundred six million, seven hundred seventy-two thousand, three hundred thirty-nine".