4573744224 has 96 divisors (see below), whose sum is σ = 13771328256. Its totient is φ = 1302013440.

The previous prime is 4573744223. The next prime is 4573744237. The reversal of 4573744224 is 4224473754.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4573744223) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 173859 + ... + 198429.

It is an arithmetic number, because the mean of its divisors is an integer number (143451336).

Almost surely, 2^4573744224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4573744224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6885664128).

4573744224 is an abundant number, since it is smaller than the sum of its proper divisors (9197584032).

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

4573744224 is a wasteful number, since it uses less digits than its factorization.

4573744224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24868 (or 24860 counting only the distinct ones).

The product of its digits is 752640, while the sum is 42.

The square root of 4573744224 is about 67629.4626919363. The cubic root of 4573744224 is about 1659.9332512958.

The spelling of 4573744224 in words is "four billion, five hundred seventy-three million, seven hundred forty-four thousand, two hundred twenty-four".