499973836 has 24 divisors (see below), whose sum is σ = 886942224. Its totient is φ = 246580800.

The previous prime is 499973819. The next prime is 499973849. The reversal of 499973836 is 638379994.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112146 + ... + 116518.

It is an arithmetic number, because the mean of its divisors is an integer number (36955926).

Almost surely, 2^499973836 is an apocalyptic number.

It is an amenable number.

499973836 is a deficient number, since it is larger than the sum of its proper divisors (386968388).

499973836 is a wasteful number, since it uses less digits than its factorization.

499973836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4761 (or 4759 counting only the distinct ones).

The product of its digits is 8817984, while the sum is 58.

The square root of 499973836 is about 22360.0947225185. The cubic root of 499973836 is about 793.6866814889.

The spelling of 499973836 in words is "four hundred ninety-nine million, nine hundred seventy-three thousand, eight hundred thirty-six".