499606928 has 20 divisors (see below), whose sum is σ = 971568768. Its totient is φ = 248879520.

The previous prime is 499606927. The next prime is 499606937. The reversal of 499606928 is 829606994.

It is a self number, because there is not a number n which added to its sum of digits gives 499606928.

It is not an unprimeable number, because it can be changed into a prime (499606927) 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, 53276 + ... + 61947.

Almost surely, 2^499606928 is an apocalyptic number.

It is an amenable number.

499606928 is a deficient number, since it is larger than the sum of its proper divisors (471961840).

499606928 is a wasteful number, since it uses less digits than its factorization.

499606928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115502 (or 115496 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 499606928 is about 22351.8886897730. Note that the first 3 decimals coincide. The cubic root of 499606928 is about 793.4924838221.

The spelling of 499606928 in words is "four hundred ninety-nine million, six hundred six thousand, nine hundred twenty-eight".