395211 has 8 divisors (see below), whose sum is σ = 532480. Its totient is φ = 260712.

The previous prime is 395201. The next prime is 395231. The reversal of 395211 is 112593.

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

It is not a de Polignac number, because 395211 - 2⁶ = 395147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (395201) 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, 331 + ... + 948.

It is an arithmetic number, because the mean of its divisors is an integer number (66560).

2³⁹⁵²¹¹ is an apocalyptic number.

395211 is a deficient number, since it is larger than the sum of its proper divisors (137269).

395211 is a wasteful number, since it uses less digits than its factorization.

395211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385.

The product of its digits is 270, while the sum is 21.

The square root of 395211 is about 628.6580946747. The cubic root of 395211 is about 73.3854014975.

It can be divided in two parts, 395 and 211, that added together give a palindrome (606).

The spelling of 395211 in words is "three hundred ninety-five thousand, two hundred eleven".