4452112544 has 24 divisors (see below), whose sum is σ = 9561924288. Its totient is φ = 2023687360.

The previous prime is 4452112537. The next prime is 4452112589.

4452112544 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4452112544² = 39642612208884303872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 4452112544.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6323672 + ... + 6324375.

It is an arithmetic number, because the mean of its divisors is an integer number (398413512).

Almost surely, 2^4452112544 is an apocalyptic number.

4452112544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4452112544 is an abundant number, since it is smaller than the sum of its proper divisors (5109811744).

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

4452112544 is a wasteful number, since it uses less digits than its factorization.

4452112544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12648068 (or 12648060 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 4452112544 is about 66724.1526285647. The cubic root of 4452112544 is about 1645.0863975957.

It can be divided in two parts, 44521 and 12544, that multiplied together give a square (558471424 = 23632²).

The spelling of 4452112544 in words is "four billion, four hundred fifty-two million, one hundred twelve thousand, five hundred forty-four".