395471 has 8 divisors (see below), whose sum is σ = 429264. Its totient is φ = 362880.

The previous prime is 395459. The next prime is 395491. The reversal of 395471 is 174593.

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 395471 - 2⁶ = 395407 is a prime.

It is a super-3 number, since 3×395471³ = 185551803933216333, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395431) 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, 461 + ... + 1001.

It is an arithmetic number, because the mean of its divisors is an integer number (53658).

2³⁹⁵⁴⁷¹ is an apocalyptic number.

395471 is a deficient number, since it is larger than the sum of its proper divisors (33793).

395471 is a wasteful number, since it uses less digits than its factorization.

395471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601.

The product of its digits is 3780, while the sum is 29.

The square root of 395471 is about 628.8648503454. The cubic root of 395471 is about 73.4014908116.

The spelling of 395471 in words is "three hundred ninety-five thousand, four hundred seventy-one".