4530044 has 6 divisors (see below), whose sum is σ = 7927584. Its totient is φ = 2265020.

The previous prime is 4530023. The next prime is 4530067. The reversal of 4530044 is 4400354.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4529998 and 4530025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566252 + ... + 566259.

It is an arithmetic number, because the mean of its divisors is an integer number (1321264).

Almost surely, 2^4530044 is an apocalyptic number.

It is an amenable number.

4530044 is a deficient number, since it is larger than the sum of its proper divisors (3397540).

4530044 is a wasteful number, since it uses less digits than its factorization.

4530044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132515 (or 1132513 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4530044 is about 2128.3900018559. The cubic root of 4530044 is about 165.4629666775.

Adding to 4530044 its reverse (4400354), we get a palindrome (8930398).

The spelling of 4530044 in words is "four million, five hundred thirty thousand, forty-four".