604597601 has 2 divisors, whose sum is σ = 604597602. Its totient is φ = 604597600.

The previous prime is 604597529. The next prime is 604597627. The reversal of 604597601 is 106795406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 604176400 + 421201 = 24580^2 + 649^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604597601 is a prime.

It is not a weakly prime, because it can be changed into another prime (604597001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302298800 + 302298801.

It is an arithmetic number, because the mean of its divisors is an integer number (302298801).

Almost surely, 2^604597601 is an apocalyptic number.

It is an amenable number.

604597601 is a deficient number, since it is larger than the sum of its proper divisors (1).

604597601 is an equidigital number, since it uses as much as digits as its factorization.

604597601 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 38.

The square root of 604597601 is about 24588.5664689912. The cubic root of 604597601 is about 845.5815009325.

The spelling of 604597601 in words is "six hundred four million, five hundred ninety-seven thousand, six hundred one".