606971 has 2 divisors, whose sum is σ = 606972. Its totient is φ = 606970.

The previous prime is 606967. The next prime is 606997. The reversal of 606971 is 179606.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 606971 - 2² = 606967 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (606961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303485 + 303486.

It is an arithmetic number, because the mean of its divisors is an integer number (303486).

2⁶⁰⁶⁹⁷¹ is an apocalyptic number.

606971 is a deficient number, since it is larger than the sum of its proper divisors (1).

606971 is an equidigital number, since it uses as much as digits as its factorization.

606971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 606971 is about 779.0834358398. The cubic root of 606971 is about 84.6686523463.

The spelling of 606971 in words is "six hundred six thousand, nine hundred seventy-one".