395105 has 8 divisors (see below), whose sum is σ = 499200. Its totient is φ = 299376.

The previous prime is 395093. The next prime is 395107. The reversal of 395105 is 501593.

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 395105 - 2⁴ = 395089 is a prime.

It is a super-2 number, since 2×395105² = 312215922050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (395107) 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, 1985 + ... + 2174.

It is an arithmetic number, because the mean of its divisors is an integer number (62400).

2³⁹⁵¹⁰⁵ is an apocalyptic number.

It is an amenable number.

395105 is a deficient number, since it is larger than the sum of its proper divisors (104095).

395105 is a wasteful number, since it uses less digits than its factorization.

395105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4183.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 395105 is about 628.5737824631. The cubic root of 395105 is about 73.3788399830.

Adding to 395105 its reverse (501593), we get a palindrome (896698).

The spelling of 395105 in words is "three hundred ninety-five thousand, one hundred five".