605953 has 2 divisors, whose sum is σ = 605954. Its totient is φ = 605952.

The previous prime is 605947. The next prime is 605977. The reversal of 605953 is 359506.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 589824 + 16129 = 768^2 + 127^2 .

It is a cyclic number.

It is not a de Polignac number, because 605953 - 2⁵ = 605921 is a prime.

It is not a weakly prime, because it can be changed into another prime (605933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302976 + 302977.

It is an arithmetic number, because the mean of its divisors is an integer number (302977).

2⁶⁰⁵⁹⁵³ is an apocalyptic number.

It is an amenable number.

605953 is a deficient number, since it is larger than the sum of its proper divisors (1).

605953 is an equidigital number, since it uses as much as digits as its factorization.

605953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 605953 is about 778.4298298498. The cubic root of 605953 is about 84.6212909842.

The spelling of 605953 in words is "six hundred five thousand, nine hundred fifty-three".