499963834 has 16 divisors (see below), whose sum is σ = 823740480. Its totient is φ = 226527840.

The previous prime is 499963781. The next prime is 499963843. The reversal of 499963834 is 438369994.

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, 285147 + ... + 286894.

It is an arithmetic number, because the mean of its divisors is an integer number (51483780).

Almost surely, 2^499963834 is an apocalyptic number.

499963834 is a deficient number, since it is larger than the sum of its proper divisors (323776646).

499963834 is a wasteful number, since it uses less digits than its factorization.

499963834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572085.

The product of its digits is 5038848, while the sum is 55.

The square root of 499963834 is about 22359.8710640290. The cubic root of 499963834 is about 793.6813888739.

The spelling of 499963834 in words is "four hundred ninety-nine million, nine hundred sixty-three thousand, eight hundred thirty-four".