604563 has 8 divisors (see below), whose sum is σ = 834000. Its totient is φ = 389088.

The previous prime is 604559. The next prime is 604579. The reversal of 604563 is 365406.

604563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 604563 - 2² = 604559 is a prime.

604563 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (604063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3388 + ... + 3561.

It is an arithmetic number, because the mean of its divisors is an integer number (104250).

2⁶⁰⁴⁵⁶³ is an apocalyptic number.

604563 is a deficient number, since it is larger than the sum of its proper divisors (229437).

604563 is a wasteful number, since it uses less digits than its factorization.

604563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6981.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 604563 is about 777.5364943204. The cubic root of 604563 is about 84.5565369805.

Adding to 604563 its reverse (365406), we get a palindrome (969969).

The spelling of 604563 in words is "six hundred four thousand, five hundred sixty-three".