485660603 has 2 divisors, whose sum is σ = 485660604. Its totient is φ = 485660602.

The previous prime is 485660551. The next prime is 485660633. The reversal of 485660603 is 306066584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485660603 - 2²⁰ = 484612027 is a prime.

It is equal to p_25639454 and since 485660603 and 25639454 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (485660633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242830301 + 242830302.

It is an arithmetic number, because the mean of its divisors is an integer number (242830302).

Almost surely, 2^485660603 is an apocalyptic number.

485660603 is a deficient number, since it is larger than the sum of its proper divisors (1).

485660603 is an equidigital number, since it uses as much as digits as its factorization.

485660603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 485660603 is about 22037.7086603848. The cubic root of 485660603 is about 786.0393567604.

The spelling of 485660603 in words is "four hundred eighty-five million, six hundred sixty thousand, six hundred three".