325471 has 4 divisors (see below), whose sum is σ = 326944. Its totient is φ = 324000.

The previous prime is 325463. The next prime is 325477. The reversal of 325471 is 174523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 174523 = 199 ⋅877.

It is a 5-Lehmer number, since φ(325471) divides (325471-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 325471 - 2³ = 325463 is a prime.

It is a super-3 number, since 3×325471³ = 103432768573386333, which contains 333 as substring.

It is the 571-st Hogben number.

It is a Duffinian number.

325471 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325477) by changing a digit.

It is a nontrivial repunit in base 570.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330 + ... + 871.

It is an arithmetic number, because the mean of its divisors is an integer number (81736).

2³²⁵⁴⁷¹ is an apocalyptic number.

325471 is a deficient number, since it is larger than the sum of its proper divisors (1473).

325471 is a wasteful number, since it uses less digits than its factorization.

325471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472.

The product of its digits is 840, while the sum is 22.

The square root of 325471 is about 570.5006573178. The cubic root of 325471 is about 68.7866405239.

Adding to 325471 its reverse (174523), we get a palindrome (499994).

The spelling of 325471 in words is "three hundred twenty-five thousand, four hundred seventy-one".