499112 has 16 divisors (see below), whose sum is σ = 947700. Its totient is φ = 246400.

The previous prime is 499099. The next prime is 499117. The reversal of 499112 is 211994.

It can be written as a sum of positive squares in 2 ways, for example, as 498436 + 676 = 706^2 + 26^2 .

It is a super-2 number, since 2×499112² = 498225577088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (499117) by changing a digit.

499112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362 + ... + 1062.

2⁴⁹⁹¹¹² is an apocalyptic number.

It is an amenable number.

499112 is a deficient number, since it is larger than the sum of its proper divisors (448588).

499112 is a wasteful number, since it uses less digits than its factorization.

499112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796 (or 792 counting only the distinct ones).

The product of its digits is 648, while the sum is 26.

The square root of 499112 is about 706.4785913246. The cubic root of 499112 is about 79.3230376834.

The spelling of 499112 in words is "four hundred ninety-nine thousand, one hundred twelve".