5544448 has 120 divisors (see below), whose sum is σ = 14694372. Its totient is φ = 2064384.

The previous prime is 5544437. The next prime is 5544479. The reversal of 5544448 is 8444455.

It can be written as a sum of positive squares in 2 ways, for example, as 5531904 + 12544 = 2352^2 + 112^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 326136 + ... + 326152.

Almost surely, 2^5544448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5544448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7347186).

5544448 is an abundant number, since it is smaller than the sum of its proper divisors (9149924).

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

5544448 is a wasteful number, since it uses less digits than its factorization.

5544448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62 (or 39 counting only the distinct ones).

The product of its digits is 51200, while the sum is 34.

The square root of 5544448 is about 2354.6651566624. The cubic root of 5544448 is about 176.9916473869.

The spelling of 5544448 in words is "five million, five hundred forty-four thousand, four hundred forty-eight".