605211 has 8 divisors (see below), whose sum is σ = 819264. Its totient is φ = 397320.

The previous prime is 605191. The next prime is 605221. The reversal of 605211 is 112506.

605211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 605211 - 2⁶ = 605147 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 605211.

It is not an unprimeable number, because it can be changed into a prime (605221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1305 + ... + 1706.

It is an arithmetic number, because the mean of its divisors is an integer number (102408).

2⁶⁰⁵²¹¹ is an apocalyptic number.

605211 is a deficient number, since it is larger than the sum of its proper divisors (214053).

605211 is a wasteful number, since it uses less digits than its factorization.

605211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 605211 is about 777.9530834183. The cubic root of 605211 is about 84.5867367948.

Adding to 605211 its reverse (112506), we get a palindrome (717717).

The spelling of 605211 in words is "six hundred five thousand, two hundred eleven".