499990116 has 24 divisors (see below), whose sum is σ = 1167406240. Its totient is φ = 166554432.

The previous prime is 499990093. The next prime is 499990129. The reversal of 499990116 is 611099994.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6720 + ... + 32328.

Almost surely, 2^499990116 is an apocalyptic number.

It is an amenable number.

499990116 is an abundant number, since it is smaller than the sum of its proper divisors (667416124).

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

499990116 is a wasteful number, since it uses less digits than its factorization.

499990116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27243 (or 27241 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 48.

The square root of 499990116 is about 22360.4587609467. The cubic root of 499990116 is about 793.6952959923.

The spelling of 499990116 in words is "four hundred ninety-nine million, nine hundred ninety thousand, one hundred sixteen".