325824 has 28 divisors (see below), whose sum is σ = 862584. Its totient is φ = 108544.

The previous prime is 325813. The next prime is 325849. The reversal of 325824 is 428523.

It is a super-2 number, since 2×325824² = 212322557952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 325794 and 325803.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657 + ... + 1040.

2³²⁵⁸²⁴ is an apocalyptic number.

It is an amenable number.

325824 is an abundant number, since it is smaller than the sum of its proper divisors (536760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325824 is a wasteful number, since it uses less digits than its factorization.

325824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712 (or 1702 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 325824 is about 570.8099508593. The cubic root of 325824 is about 68.8114997904.

The spelling of 325824 in words is "three hundred twenty-five thousand, eight hundred twenty-four".