604597 has 4 divisors (see below), whose sum is σ = 690976. Its totient is φ = 518220.

The previous prime is 604589. The next prime is 604603. The reversal of 604597 is 795406.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 604597 - 2³ = 604589 is a prime.

It is a d-powerful number, because it can be written as 6⁷ + 0 + 5⁵ + 4⁹ + 9⁵ + 7³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604517) 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 in 3 ways as a sum of consecutive naturals, for example, 43179 + ... + 43192.

It is an arithmetic number, because the mean of its divisors is an integer number (172744).

2⁶⁰⁴⁵⁹⁷ is an apocalyptic number.

It is an amenable number.

604597 is a deficient number, since it is larger than the sum of its proper divisors (86379).

604597 is an equidigital number, since it uses as much as digits as its factorization.

604597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86378.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 604597 is about 777.5583579385. The cubic root of 604597 is about 84.5581220749.

The spelling of 604597 in words is "six hundred four thousand, five hundred ninety-seven".