499963835 has 16 divisors (see below), whose sum is σ = 688207872. Its totient is φ = 341560800.

The previous prime is 499963781. The next prime is 499963843. The reversal of 499963835 is 538369994.

It is not a de Polignac number, because 499963835 - 2⁶ = 499963771 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16871 + ... + 35840.

It is an arithmetic number, because the mean of its divisors is an integer number (43012992).

Almost surely, 2^499963835 is an apocalyptic number.

499963835 is a deficient number, since it is larger than the sum of its proper divisors (188244037).

499963835 is a wasteful number, since it uses less digits than its factorization.

499963835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52994.

The product of its digits is 6298560, while the sum is 56.

The square root of 499963835 is about 22359.8710863905. The cubic root of 499963835 is about 793.6813894030.

The spelling of 499963835 in words is "four hundred ninety-nine million, nine hundred sixty-three thousand, eight hundred thirty-five".