499508 has 12 divisors (see below), whose sum is σ = 880992. Its totient is φ = 247800.

The previous prime is 499507. The next prime is 499519. The reversal of 499508 is 805994.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 499508.

It is not an unprimeable number, because it can be changed into a prime (499507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191 + ... + 1017.

It is an arithmetic number, because the mean of its divisors is an integer number (73416).

2⁴⁹⁹⁵⁰⁸ is an apocalyptic number.

It is an amenable number.

499508 is a deficient number, since it is larger than the sum of its proper divisors (381484).

499508 is a wasteful number, since it uses less digits than its factorization.

499508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982 (or 980 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 499508 is about 706.7587990255. The cubic root of 499508 is about 79.3440106775.

The spelling of 499508 in words is "four hundred ninety-nine thousand, five hundred eight".