325804471 has 4 divisors (see below), whose sum is σ = 326269944. Its totient is φ = 325339000.

The previous prime is 325804469. The next prime is 325804489. The reversal of 325804471 is 174408523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325804471 - 2¹ = 325804469 is a prime.

It is a super-3 number, since 3×325804471³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325804411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231685 + ... + 233086.

It is an arithmetic number, because the mean of its divisors is an integer number (81567486).

Almost surely, 2^325804471 is an apocalyptic number.

325804471 is a deficient number, since it is larger than the sum of its proper divisors (465473).

325804471 is an equidigital number, since it uses as much as digits as its factorization.

325804471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465472.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 325804471 is about 18050.0545982554. The cubic root of 325804471 is about 688.1012497182.

The spelling of 325804471 in words is "three hundred twenty-five million, eight hundred four thousand, four hundred seventy-one".