498498336 has 288 divisors, whose sum is σ = 1714946688. Its totient is φ = 134369280.

The previous prime is 498498331. The next prime is 498498347. The reversal of 498498336 is 633894894.

It is a happy number.

498498336 is a `hidden beast` number, since 498 + 49 + 83 + 36 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is not an unprimeable number, because it can be changed into a prime (498498331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3058191 + ... + 3058353.

It is an arithmetic number, because the mean of its divisors is an integer number (5954676).

Almost surely, 2^498498336 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 498498336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (857473344).

498498336 is an abundant number, since it is smaller than the sum of its proper divisors (1216448352).

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

498498336 is a wasteful number, since it uses less digits than its factorization.

498498336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 253 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The square root of 498498336 is about 22327.0762976257. The cubic root of 498498336 is about 792.9051481873.

It can be divided in two parts, 49849 and 8336, that added together give a palindrome (58185).

The spelling of 498498336 in words is "four hundred ninety-eight million, four hundred ninety-eight thousand, three hundred thirty-six".