605973 has 8 divisors (see below), whose sum is σ = 819328. Its totient is φ = 398304.

The previous prime is 605953. The next prime is 605977. The reversal of 605973 is 379506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 605973 - 2⁶ = 605909 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 605973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605977) 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 7 ways as a sum of consecutive naturals, for example, 1165 + ... + 1602.

It is an arithmetic number, because the mean of its divisors is an integer number (102416).

2⁶⁰⁵⁹⁷³ is an apocalyptic number.

It is an amenable number.

605973 is a deficient number, since it is larger than the sum of its proper divisors (213355).

605973 is a wasteful number, since it uses less digits than its factorization.

605973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2843.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 605973 is about 778.4426761169. The cubic root of 605973 is about 84.6222219735.

The spelling of 605973 in words is "six hundred five thousand, nine hundred seventy-three".