499999500480 has 224 divisors, whose sum is σ = 1636834814208. Its totient is φ = 129236889600.

The previous prime is 499999500391. The next prime is 499999500509. The reversal of 499999500480 is 84005999994.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5361450 + ... + 5453910.

Almost surely, 2^499999500480 is an apocalyptic number.

499999500480 is a gapful number since it is divisible by the number (40) 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 499999500480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (818417407104).

499999500480 is an abundant number, since it is smaller than the sum of its proper divisors (1136835313728).

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

499999500480 is a wasteful number, since it uses less digits than its factorization.

499999500480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92655 (or 92645 counting only the distinct ones).

The product of its (nonzero) digits is 37791360, while the sum is 66.

The spelling of 499999500480 in words is "four hundred ninety-nine billion, nine hundred ninety-nine million, five hundred thousand, four hundred eighty".