471205 has 8 divisors (see below), whose sum is σ = 646272. Its totient is φ = 323088.

The previous prime is 471193. The next prime is 471209. The reversal of 471205 is 502174.

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

It is a cyclic number.

It is not a de Polignac number, because 471205 - 2⁵ = 471173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471209) 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, 6697 + ... + 6766.

It is an arithmetic number, because the mean of its divisors is an integer number (80784).

2⁴⁷¹²⁰⁵ is an apocalyptic number.

It is an amenable number.

471205 is a deficient number, since it is larger than the sum of its proper divisors (175067).

471205 is a wasteful number, since it uses less digits than its factorization.

471205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13475.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 471205 is about 686.4437340380. The cubic root of 471205 is about 77.8161900209.

Adding to 471205 its reverse (502174), we get a palindrome (973379).

It can be divided in two parts, 471 and 205, that added together give a palindrome (676).

The spelling of 471205 in words is "four hundred seventy-one thousand, two hundred five".