498968496 has 120 divisors (see below), whose sum is σ = 1592398080. Its totient is φ = 144488448.

The previous prime is 498968489. The next prime is 498968501. The reversal of 498968496 is 694869894.

498968496 is a `hidden beast` number, since 4 + 9 + 89 + 68 + 496 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23985 + ... + 39663.

It is an arithmetic number, because the mean of its divisors is an integer number (13269984).

Almost surely, 2^498968496 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 498968496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (796199040).

498968496 is an abundant number, since it is smaller than the sum of its proper divisors (1093429584).

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

498968496 is a wasteful number, since it uses less digits than its factorization.

498968496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15723 (or 15714 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 63.

The square root of 498968496 is about 22337.6027361935. The cubic root of 498968496 is about 793.1543467094.

The spelling of 498968496 in words is "four hundred ninety-eight million, nine hundred sixty-eight thousand, four hundred ninety-six".