498765696 has 256 divisors, whose sum is σ = 1612154880. Its totient is φ = 134553600.

The previous prime is 498765689. The next prime is 498765721. The reversal of 498765696 is 696567894.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1702126 + ... + 1702418.

It is an arithmetic number, because the mean of its divisors is an integer number (6297480).

Almost surely, 2^498765696 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 498765696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (806077440).

498765696 is an abundant number, since it is smaller than the sum of its proper divisors (1113389184).

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

498765696 is a wasteful number, since it uses less digits than its factorization.

498765696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365 (or 353 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 60.

The square root of 498765696 is about 22333.0628441331. The cubic root of 498765696 is about 793.0468759975.

The spelling of 498765696 in words is "four hundred ninety-eight million, seven hundred sixty-five thousand, six hundred ninety-six".