4539424 has 24 divisors (see below), whose sum is σ = 9147600. Its totient is φ = 2216256.

The previous prime is 4539413. The next prime is 4539427. The reversal of 4539424 is 4249354.

It is a happy number.

4539424 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4539427) 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, 274 + ... + 3025.

It is an arithmetic number, because the mean of its divisors is an integer number (381150).

Almost surely, 2^4539424 is an apocalyptic number.

It is an amenable number.

4539424 is an abundant number, since it is smaller than the sum of its proper divisors (4608176).

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

4539424 is a wasteful number, since it uses less digits than its factorization.

4539424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3352 (or 3344 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 4539424 is about 2130.5924058815. The cubic root of 4539424 is about 165.5770915902.

The spelling of 4539424 in words is "four million, five hundred thirty-nine thousand, four hundred twenty-four".