604197163 has 2 divisors, whose sum is σ = 604197164. Its totient is φ = 604197162.

The previous prime is 604197157. The next prime is 604197179. The reversal of 604197163 is 361791406.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 604197163 - 2⁹ = 604196651 is a prime.

It is not a weakly prime, because it can be changed into another prime (604197133) 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, 302098581 + 302098582.

It is an arithmetic number, because the mean of its divisors is an integer number (302098582).

Almost surely, 2^604197163 is an apocalyptic number.

604197163 is a deficient number, since it is larger than the sum of its proper divisors (1).

604197163 is an equidigital number, since it uses as much as digits as its factorization.

604197163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 604197163 is about 24580.4223519451. The cubic root of 604197163 is about 845.3947774288.

The spelling of 604197163 in words is "six hundred four million, one hundred ninety-seven thousand, one hundred sixty-three".