605573 has 2 divisors, whose sum is σ = 605574. Its totient is φ = 605572.

The previous prime is 605551. The next prime is 605593. The reversal of 605573 is 375506.

605573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 605284 + 289 = 778^2 + 17^2 .

It is a cyclic number.

It is not a de Polignac number, because 605573 - 2⁶ = 605509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302786 + 302787.

It is an arithmetic number, because the mean of its divisors is an integer number (302787).

2⁶⁰⁵⁵⁷³ is an apocalyptic number.

It is an amenable number.

605573 is a deficient number, since it is larger than the sum of its proper divisors (1).

605573 is an equidigital number, since it uses as much as digits as its factorization.

605573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 605573 is about 778.1857104830. The cubic root of 605573 is about 84.6035982948.

The spelling of 605573 in words is "six hundred five thousand, five hundred seventy-three".