325369 has 6 divisors (see below), whose sum is σ = 357770. Its totient is φ = 295680.

The previous prime is 325349. The next prime is 325379. The reversal of 325369 is 963523.

It can be written as a sum of positive squares in only one way, i.e., 193600 + 131769 = 440^2 + 363^2 .

It is not a de Polignac number, because 325369 - 2¹⁵ = 292601 is a prime.

It is a super-3 number, since 3×325369³ = 103335554046655227, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

325369 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (325309) 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 5 ways as a sum of consecutive naturals, for example, 1224 + ... + 1465.

2³²⁵³⁶⁹ is an apocalyptic number.

It is an amenable number.

325369 is a deficient number, since it is larger than the sum of its proper divisors (32401).

325369 is a wasteful number, since it uses less digits than its factorization.

325369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2711 (or 2700 counting only the distinct ones).

The product of its digits is 4860, while the sum is 28.

The square root of 325369 is about 570.4112551484. The cubic root of 325369 is about 68.7794540461.

The spelling of 325369 in words is "three hundred twenty-five thousand, three hundred sixty-nine".