It is a tau number, because it is divible by the number of its divisors (112).
It is a congruent number.
It is an unprimeable number.
Almost surely, 2542528448 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 542528448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (894844032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
542528448 is a wasteful number, since it uses less digits than its factorization.
542528448 is an odious number, because the sum of its binary digits is odd.
The square root of 542528448 is about 23292.2400811944. The cubic root of 542528448 is about 815.5942811995.
The spelling of 542528448 in words is "five hundred forty-two million, five hundred twenty-eight thousand, four hundred forty-eight".