2304324 has 81 divisors (see below), whose sum is σ = 6692959.
Its totient is φ = 667920.
The previous prime is 2304319. The next prime is 2304343. The reversal of 2304324 is 4234032.
The square root of 2304324 is 1518.
It is a perfect power (a square), and thus also a powerful number.
2304324 is a `hidden beast` number, since 230 + 432 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2304297 and 2304306.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 100177 + ... + 100199.
22304324 is an apocalyptic number.
2304324 is the 1518-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2304324
2304324 is an abundant number, since it is smaller than the sum of its proper divisors (4388635).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2304324 is a wasteful number, since it uses less digits than its factorization.
2304324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78 (or 39 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 18.
The cubic root of 2304324 is about 132.0832807792.
The spelling of 2304324 in words is "two million, three hundred four thousand, three hundred twenty-four".