498318336 has 132 divisors (see below), whose sum is σ = 1452960600. Its totient is φ = 164487168.

The previous prime is 498318319. The next prime is 498318343. The reversal of 498318336 is 633813894.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 498318291 and 498318300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1280830 + ... + 1281218.

Almost surely, 2^498318336 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 498318336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (726480300).

498318336 is an abundant number, since it is smaller than the sum of its proper divisors (954642264).

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

498318336 is a wasteful number, since it uses less digits than its factorization.

498318336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 533 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 498318336 is about 22323.0449535900. The cubic root of 498318336 is about 792.8097014572.

The spelling of 498318336 in words is "four hundred ninety-eight million, three hundred eighteen thousand, three hundred thirty-six".