605322 has 12 divisors (see below), whose sum is σ = 1311570. Its totient is φ = 201768.

The previous prime is 605309. The next prime is 605323. The reversal of 605322 is 223506.

Added to its reverse (223506) it gives a triangular number (828828 = T₁₂₈₇).

It can be written as a sum of positive squares in only one way, i.e., 576081 + 29241 = 759^2 + 171^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 33629 = 605322 / (6 + 0 + 5 + 3 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 605295 and 605304.

It is not an unprimeable number, because it can be changed into a prime (605323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16797 + ... + 16832.

2⁶⁰⁵³²² is an apocalyptic number.

605322 is an abundant number, since it is smaller than the sum of its proper divisors (706248).

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

605322 is a wasteful number, since it uses less digits than its factorization.

605322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33637 (or 33634 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 605322 is about 778.0244212105. The cubic root of 605322 is about 84.5919077484.

Adding to 605322 its reverse (223506), we get a palindrome (828828).

The spelling of 605322 in words is "six hundred five thousand, three hundred twenty-two".