498335000 has 40 divisors (see below), whose sum is σ = 1167610620. Its totient is φ = 199332000.

The previous prime is 498334973. The next prime is 498335003. The reversal of 498335000 is 533894.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498335003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 44834 + ... + 54833.

Almost surely, 2^498335000 is an apocalyptic number.

498335000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

498335000 is an abundant number, since it is smaller than the sum of its proper divisors (669275620).

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

498335000 is an equidigital number, since it uses as much as digits as its factorization.

498335000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99693 (or 99674 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 498335000 is about 22323.4181970414. The cubic root of 498335000 is about 792.8185386687.

Adding to 498335000 its reverse (533894), we get a palindrome (498868894).

The spelling of 498335000 in words is "four hundred ninety-eight million, three hundred thirty-five thousand".