499763796 has 96 divisors (see below), whose sum is σ = 1362493440. Its totient is φ = 139636224.

The previous prime is 499763779. The next prime is 499763809. The reversal of 499763796 is 697367994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 842476 + ... + 843068.

It is an arithmetic number, because the mean of its divisors is an integer number (14192640).

Almost surely, 2^499763796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499763796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (681246720).

499763796 is an abundant number, since it is smaller than the sum of its proper divisors (862729644).

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

499763796 is a wasteful number, since it uses less digits than its factorization.

499763796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813 (or 811 counting only the distinct ones).

The product of its digits is 15431472, while the sum is 60.

The square root of 499763796 is about 22355.3974690677. The cubic root of 499763796 is about 793.5755228052.

The spelling of 499763796 in words is "four hundred ninety-nine million, seven hundred sixty-three thousand, seven hundred ninety-six".