It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
Almost surely, 2498389976 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 498389976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834417900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
498389976 is an equidigital number, since it uses as much as digits as its factorization.
498389976 is an odious number, because the sum of its binary digits is odd.
The square root of 498389976 is about 22324.6495157259. The cubic root of 498389976 is about 792.8476920088.
The spelling of 498389976 in words is "four hundred ninety-eight million, three hundred eighty-nine thousand, nine hundred seventy-six".