325269 has 16 divisors (see below), whose sum is σ = 551040. Its totient is φ = 185760.

The previous prime is 325249. The next prime is 325271. The reversal of 325269 is 962523.

It is not a de Polignac number, because 325269 - 2⁹ = 324757 is a prime.

It is a super-2 number, since 2×325269² = 211599844722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 672 + ... + 1049.

It is an arithmetic number, because the mean of its divisors is an integer number (34440).

2³²⁵²⁶⁹ is an apocalyptic number.

It is an amenable number.

325269 is a deficient number, since it is larger than the sum of its proper divisors (225771).

325269 is a wasteful number, since it uses less digits than its factorization.

325269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737 (or 1731 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 325269 is about 570.3235923579. The cubic root of 325269 is about 68.7724070214.

Adding to 325269 its product of digits (3240), we get a cube (328509 = 69³).

It can be divided in two parts, 3252 and 69, that added together give a triangular number (3321 = T₈₁).

The spelling of 325269 in words is "three hundred twenty-five thousand, two hundred sixty-nine".