499828 has 12 divisors (see below), whose sum is σ = 999712. Its totient is φ = 214200.

The previous prime is 499819. The next prime is 499853. The reversal of 499828 is 828994.

It is a happy number.

499828 is an admirable number.

It is a congruent number.

It is an unprimeable number.

499828 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8898 + ... + 8953.

2⁴⁹⁹⁸²⁸ is an apocalyptic number.

It is an amenable number.

499828 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

499828 is a wasteful number, since it uses less digits than its factorization.

499828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17862 (or 17860 counting only the distinct ones).

The product of its digits is 41472, while the sum is 40.

The square root of 499828 is about 706.9851483589. The cubic root of 499828 is about 79.3609504553.

The spelling of 499828 in words is "four hundred ninety-nine thousand, eight hundred twenty-eight".