499482188 has 12 divisors (see below), whose sum is σ = 874884192. Its totient is φ = 249515280.

The previous prime is 499482187. The next prime is 499482223. The reversal of 499482188 is 881284994.

It is a happy number.

It is a super-2 number, since 2×499482188² = 498964912258534688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (499482187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51428 + ... + 60363.

It is an arithmetic number, because the mean of its divisors is an integer number (72907016).

Almost surely, 2^499482188 is an apocalyptic number.

It is an amenable number.

499482188 is a deficient number, since it is larger than the sum of its proper divisors (375402004).

499482188 is a wasteful number, since it uses less digits than its factorization.

499482188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112912 (or 112910 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 53.

The square root of 499482188 is about 22349.0981473526. The cubic root of 499482188 is about 793.4264395743.

The spelling of 499482188 in words is "four hundred ninety-nine million, four hundred eighty-two thousand, one hundred eighty-eight".