498206720 has 96 divisors (see below), whose sum is σ = 1304372160. Its totient is φ = 181125120.

The previous prime is 498206713. The next prime is 498206767. The reversal of 498206720 is 27602894.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110429 + ... + 114851.

It is an arithmetic number, because the mean of its divisors is an integer number (13587210).

Almost surely, 2^498206720 is an apocalyptic number.

498206720 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 498206720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652186080).

498206720 is an abundant number, since it is smaller than the sum of its proper divisors (806165440).

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

498206720 is a wasteful number, since it uses less digits than its factorization.

498206720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4461 (or 4441 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 498206720 is about 22320.5447962186. The cubic root of 498206720 is about 792.7505044547.

The spelling of 498206720 in words is "four hundred ninety-eight million, two hundred six thousand, seven hundred twenty".