5442448 has 60 divisors (see below), whose sum is σ = 12334032. Its totient is φ = 2306560.

The previous prime is 5442427. The next prime is 5442449. The reversal of 5442448 is 8442445.

Its product of digits (20480) is a multiple of the sum of its prime factors (160).

5442448 is a modest number, since divided by 2448 gives 544 as remainder.

It is not an unprimeable number, because it can be changed into a prime (5442449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50811 + ... + 50917.

Almost surely, 2^5442448 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 5442448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6167016).

5442448 is an abundant number, since it is smaller than the sum of its proper divisors (6891584).

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

5442448 is a wasteful number, since it uses less digits than its factorization.

5442448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 137 counting only the distinct ones).

The product of its digits is 20480, while the sum is 31.

The square root of 5442448 is about 2332.9054845835. The cubic root of 5442448 is about 175.8995639082.

It can be divided in two parts, 544 and 2448, that added together give a palindrome (2992).

The spelling of 5442448 in words is "five million, four hundred forty-two thousand, four hundred forty-eight".