325533 has 16 divisors (see below), whose sum is σ = 495936. Its totient is φ = 188160.

The previous prime is 325517. The next prime is 325537. The reversal of 325533 is 335523.

It is not a de Polignac number, because 325533 - 2⁴ = 325517 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418 + ... + 908.

It is an arithmetic number, because the mean of its divisors is an integer number (30996).

2³²⁵⁵³³ is an apocalyptic number.

It is an amenable number.

325533 is a deficient number, since it is larger than the sum of its proper divisors (170403).

325533 is a wasteful number, since it uses less digits than its factorization.

325533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524.

The product of its digits is 1350, while the sum is 21.

The square root of 325533 is about 570.5549929674. The cubic root of 325533 is about 68.7910080415.

It can be divided in two parts, 325 and 533, that added together give a palindrome (858).

The spelling of 325533 in words is "three hundred twenty-five thousand, five hundred thirty-three".