4454224544 has 96 divisors (see below), whose sum is σ = 10995264000. Its totient is φ = 1725546240.

The previous prime is 4454224517. The next prime is 4454224561.

4454224544 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4454224498 and 4454224507.

It is an unprimeable number.

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, 436007 + ... + 446105.

It is an arithmetic number, because the mean of its divisors is an integer number (114534000).

Almost surely, 2^4454224544 is an apocalyptic number.

4454224544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4454224544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5497632000).

4454224544 is an abundant number, since it is smaller than the sum of its proper divisors (6541039456).

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

4454224544 is a wasteful number, since it uses less digits than its factorization.

4454224544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10306 (or 10298 counting only the distinct ones).

The product of its digits is 409600, while the sum is 38.

The square root of 4454224544 is about 66739.9771051804. The cubic root of 4454224544 is about 1645.3464893448.

The spelling of 4454224544 in words is "four billion, four hundred fifty-four million, two hundred twenty-four thousand, five hundred forty-four".