It is a tau number, because it is divible by the number of its divisors (720).
It is a congruent number.
It is an unprimeable number.
Almost surely, 2247484160 is an apocalyptic number.
247484160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 247484160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (569834496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
247484160 is a wasteful number, since it uses less digits than its factorization.
247484160 is an evil number, because the sum of its binary digits is even.
The square root of 247484160 is about 15731.6292862500. The cubic root of 247484160 is about 627.8402233257.
The spelling of 247484160 in words is "two hundred forty-seven million, four hundred eighty-four thousand, one hundred sixty".