498232668 has 96 divisors (see below), whose sum is σ = 1304432640. Its totient is φ = 147087360.

The previous prime is 498232633. The next prime is 498232681. The reversal of 498232668 is 866232894.

It is a congruent number.

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, 739980 + ... + 740652.

It is an arithmetic number, because the mean of its divisors is an integer number (13587840).

Almost surely, 2^498232668 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 498232668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652216320).

498232668 is an abundant number, since it is smaller than the sum of its proper divisors (806199972).

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

498232668 is a wasteful number, since it uses less digits than its factorization.

498232668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 905 counting only the distinct ones).

The product of its digits is 995328, while the sum is 48.

The square root of 498232668 is about 22321.1260468642. The cubic root of 498232668 is about 792.7642671039.

The spelling of 498232668 in words is "four hundred ninety-eight million, two hundred thirty-two thousand, six hundred sixty-eight".