605532 has 12 divisors (see below), whose sum is σ = 1412936. Its totient is φ = 201840.

The previous prime is 605531. The next prime is 605533. The reversal of 605532 is 235506.

It is an interprime number because it is at equal distance from previous prime (605531) and next prime (605533).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 605499 and 605508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25219 + ... + 25242.

2⁶⁰⁵⁵³² is an apocalyptic number.

It is an amenable number.

605532 is an abundant number, since it is smaller than the sum of its proper divisors (807404).

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

605532 is a wasteful number, since it uses less digits than its factorization.

605532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50468 (or 50466 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 605532 is about 778.1593667110. The cubic root of 605532 is about 84.6016889044.

The spelling of 605532 in words is "six hundred five thousand, five hundred thirty-two".