5544224456 has 16 divisors (see below), whose sum is σ = 10409274240. Its totient is φ = 2768418000.

The previous prime is 5544224431. The next prime is 5544224471. The reversal of 5544224456 is 6544224455.

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, 455396 + ... + 467411.

It is an arithmetic number, because the mean of its divisors is an integer number (650579640).

Almost surely, 2^5544224456 is an apocalyptic number.

It is an amenable number.

5544224456 is a deficient number, since it is larger than the sum of its proper divisors (4865049784).

5544224456 is a wasteful number, since it uses less digits than its factorization.

5544224456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923564 (or 923560 counting only the distinct ones).

The product of its digits is 768000, while the sum is 41.

The square root of 5544224456 is about 74459.5491256830. The cubic root of 5544224456 is about 1769.8926867387.

Subtracting 5544224456 from its reverse (6544224455), we obtain a palindrome (999999999).

The spelling of 5544224456 in words is "five billion, five hundred forty-four million, two hundred twenty-four thousand, four hundred fifty-six".