4244534544 has 40 divisors (see below), whose sum is σ = 10995635520. Its totient is φ = 1410898048.

The previous prime is 4244534533. The next prime is 4244534549. The reversal of 4244534544 is 4454354424.

It is not an unprimeable number, because it can be changed into a prime (4244534549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105927 + ... + 140390.

It is an arithmetic number, because the mean of its divisors is an integer number (274890888).

Almost surely, 2^4244534544 is an apocalyptic number.

It is an amenable number.

4244534544 is an abundant number, since it is smaller than the sum of its proper divisors (6751100976).

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

4244534544 is a wasteful number, since it uses less digits than its factorization.

4244534544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246687 (or 246681 counting only the distinct ones).

The product of its digits is 614400, while the sum is 39.

The square root of 4244534544 is about 65150.0924327817. The cubic root of 4244534544 is about 1619.1112515769. Note that the first 3 decimals are identical.

Adding to 4244534544 its reverse (4454354424), we get a palindrome (8698888968).

The spelling of 4244534544 in words is "four billion, two hundred forty-four million, five hundred thirty-four thousand, five hundred forty-four".