5504224401 has 64 divisors (see below), whose sum is σ = 9066086400. Its totient is φ = 3279279168.

The previous prime is 5504224387. The next prime is 5504224409. The reversal of 5504224401 is 1044224055.

It is not a de Polignac number, because 5504224401 - 2¹⁸ = 5503962257 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5504224409) 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 63 ways as a sum of consecutive naturals, for example, 1385520 + ... + 1389486.

It is an arithmetic number, because the mean of its divisors is an integer number (141657600).

Almost surely, 2^5504224401 is an apocalyptic number.

It is an amenable number.

5504224401 is a deficient number, since it is larger than the sum of its proper divisors (3561861999).

5504224401 is a wasteful number, since it uses less digits than its factorization.

5504224401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115 (or 4109 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 5504224401 is about 74190.4603099347. The cubic root of 5504224401 is about 1765.6259794940.

Adding to 5504224401 its reverse (1044224055), we get a palindrome (6548448456).

The spelling of 5504224401 in words is "five billion, five hundred four million, two hundred twenty-four thousand, four hundred one".