606667051 has 2 divisors, whose sum is σ = 606667052. Its totient is φ = 606667050.

The previous prime is 606667007. The next prime is 606667057. The reversal of 606667051 is 150766606.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 606667051 - 2¹⁹ = 606142763 is a prime.

It is a Chen prime.

It is equal to p_31654747 and since 606667051 and 31654747 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 606667051.

It is not a weakly prime, because it can be changed into another prime (606667057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303333525 + 303333526.

It is an arithmetic number, because the mean of its divisors is an integer number (303333526).

Almost surely, 2^606667051 is an apocalyptic number.

606667051 is a deficient number, since it is larger than the sum of its proper divisors (1).

606667051 is an equidigital number, since it uses as much as digits as its factorization.

606667051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 606667051 is about 24630.6120711606. The cubic root of 606667051 is about 846.5451699270.

The spelling of 606667051 in words is "six hundred six million, six hundred sixty-seven thousand, fifty-one".