325684 has 6 divisors (see below), whose sum is σ = 569954. Its totient is φ = 162840.

The previous prime is 325681. The next prime is 325691. The reversal of 325684 is 486523.

It can be written as a sum of positive squares in only one way, i.e., 324900 + 784 = 570^2 + 28^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40707 + ... + 40714.

2³²⁵⁶⁸⁴ is an apocalyptic number.

It is an amenable number.

325684 is a deficient number, since it is larger than the sum of its proper divisors (244270).

325684 is a wasteful number, since it uses less digits than its factorization.

325684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81425 (or 81423 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 325684 is about 570.6873049228. The cubic root of 325684 is about 68.8016427407.

The spelling of 325684 in words is "three hundred twenty-five thousand, six hundred eighty-four".