325839 has 8 divisors (see below), whose sum is σ = 460080. Its totient is φ = 204416.
The previous prime is 325813. The next prime is 325849. The reversal of 325839 is 938523.
It is a happy number.
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 325839 - 25 = 325807 is a prime.
325839 is a lucky number.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 325839.
It is not an unprimeable number, because it can be changed into a prime (325849) 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, 3144 + ... + 3245.
It is an arithmetic number, because the mean of its divisors is an integer number (57510).
2325839 is an apocalyptic number.
325839 is a deficient number, since it is larger than the sum of its proper divisors (134241).
325839 is a wasteful number, since it uses less digits than its factorization.
325839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6409.
The product of its digits is 6480, while the sum is 30.
The square root of 325839 is about 570.8230899324. The cubic root of 325839 is about 68.8125557353.
The spelling of 325839 in words is "three hundred twenty-five thousand, eight hundred thirty-nine".
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