4522944 has 28 divisors (see below), whose sum is σ = 11967464. Its totient is φ = 1507584.

The previous prime is 4522937. The next prime is 4522949. The reversal of 4522944 is 4492254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11587 + ... + 11970.

Almost surely, 2^4522944 is an apocalyptic number.

It is an amenable number.

4522944 is an abundant number, since it is smaller than the sum of its proper divisors (7444520).

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

4522944 is a wasteful number, since it uses less digits than its factorization.

4522944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23572 (or 23562 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 4522944 is about 2126.7214204028. The cubic root of 4522944 is about 165.3764773519.

The spelling of 4522944 in words is "four million, five hundred twenty-two thousand, nine hundred forty-four".