498527568 has 240 divisors, whose sum is σ = 1816758720. Its totient is φ = 129427200.

The previous prime is 498527551. The next prime is 498527591. The reversal of 498527568 is 865725894.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 47 ways as a sum of consecutive naturals, for example, 231778 + ... + 233918.

It is an arithmetic number, because the mean of its divisors is an integer number (7569828).

Almost surely, 2^498527568 is an apocalyptic number.

498527568 is a gapful number since it is divisible by the number (48) 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 498527568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (908379360).

498527568 is an abundant number, since it is smaller than the sum of its proper divisors (1318231152).

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

498527568 is a wasteful number, since it uses less digits than its factorization.

498527568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183 (or 2164 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The square root of 498527568 is about 22327.7309191955. The cubic root of 498527568 is about 792.9206465675.

The spelling of 498527568 in words is "four hundred ninety-eight million, five hundred twenty-seven thousand, five hundred sixty-eight".