604240620017 has 2 divisors, whose sum is σ = 604240620018. Its totient is φ = 604240620016.

The previous prime is 604240620013. The next prime is 604240620023. The reversal of 604240620017 is 710026042406.

604240620017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 539983946896 + 64256673121 = 734836^2 + 253489^2 .

It is a cyclic number.

It is not a de Polignac number, because 604240620017 - 2² = 604240620013 is a prime.

It is not a weakly prime, because it can be changed into another prime (604240620013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302120310008 + 302120310009.

It is an arithmetic number, because the mean of its divisors is an integer number (302120310009).

Almost surely, 2^604240620017 is an apocalyptic number.

It is an amenable number.

604240620017 is a deficient number, since it is larger than the sum of its proper divisors (1).

604240620017 is an equidigital number, since it uses as much as digits as its factorization.

604240620017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 604240620017 in words is "six hundred four billion, two hundred forty million, six hundred twenty thousand, seventeen".