4320384 has 32 divisors (see below), whose sum is σ = 11477040. Its totient is φ = 1440000.

The previous prime is 4320383. The next prime is 4320419. The reversal of 4320384 is 4830234.

It is a tau number, because it is divible by the number of its divisors (32).

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

It is not an unprimeable number, because it can be changed into a prime (4320383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5242 + ... + 6009.

Almost surely, 2^4320384 is an apocalyptic number.

It is an amenable number.

4320384 is an abundant number, since it is smaller than the sum of its proper divisors (7156656).

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

4320384 is a wasteful number, since it uses less digits than its factorization.

4320384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11268 (or 11256 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4320384 is about 2078.5533430730. The cubic root of 4320384 is about 162.8698824840.

The spelling of 4320384 in words is "four million, three hundred twenty thousand, three hundred eighty-four".