605533 has 2 divisors, whose sum is σ = 605534. Its totient is φ = 605532.

The previous prime is 605531. The next prime is 605543. The reversal of 605533 is 335506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 558009 + 47524 = 747^2 + 218^2 .

It is a cyclic number.

It is not a de Polignac number, because 605533 - 2¹ = 605531 is a prime.

Together with 605531, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302766 + 302767.

It is an arithmetic number, because the mean of its divisors is an integer number (302767).

2⁶⁰⁵⁵³³ is an apocalyptic number.

It is an amenable number.

605533 is a deficient number, since it is larger than the sum of its proper divisors (1).

605533 is an equidigital number, since it uses as much as digits as its factorization.

605533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 605533 is about 778.1600092526. The cubic root of 605533 is about 84.6017354759.

The spelling of 605533 in words is "six hundred five thousand, five hundred thirty-three".