605568 has 64 divisors (see below), whose sum is σ = 1713600. Its totient is φ = 188928.

The previous prime is 605551. The next prime is 605573. The reversal of 605568 is 865506.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

605568 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7255 + ... + 7337.

It is an arithmetic number, because the mean of its divisors is an integer number (26775).

2⁶⁰⁵⁵⁶⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 605568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (856800).

605568 is an abundant number, since it is smaller than the sum of its proper divisors (1108032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605568 is a wasteful number, since it uses less digits than its factorization.

605568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 605568 is about 778.1824978757. The cubic root of 605568 is about 84.6033654469.

The spelling of 605568 in words is "six hundred five thousand, five hundred sixty-eight".