4401243552 has 24 divisors (see below), whose sum is σ = 11553264576. Its totient is φ = 1467081152.

The previous prime is 4401243527. The next prime is 4401243557. The reversal of 4401243552 is 2553421044.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (4401243557) 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 3 ways as a sum of consecutive naturals, for example, 22923048 + ... + 22923239.

It is an arithmetic number, because the mean of its divisors is an integer number (481386024).

Almost surely, 2^4401243552 is an apocalyptic number.

It is an amenable number.

4401243552 is an abundant number, since it is smaller than the sum of its proper divisors (7152021024).

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

4401243552 is a wasteful number, since it uses less digits than its factorization.

4401243552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45846300 (or 45846292 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4401243552 is about 66341.8687707846. The cubic root of 4401243552 is about 1638.7969006912.

Adding to 4401243552 its reverse (2553421044), we get a palindrome (6954664596).

The spelling of 4401243552 in words is "four billion, four hundred one million, two hundred forty-three thousand, five hundred fifty-two".