499532836 has 12 divisors (see below), whose sum is σ = 953653680. Its totient is φ = 227060360.

The previous prime is 499532809. The next prime is 499532867. The reversal of 499532836 is 638235994.

It is a self number, because there is not a number n which added to its sum of digits gives 499532836.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5676466 + ... + 5676553.

It is an arithmetic number, because the mean of its divisors is an integer number (79471140).

Almost surely, 2^499532836 is an apocalyptic number.

It is an amenable number.

499532836 is a deficient number, since it is larger than the sum of its proper divisors (454120844).

499532836 is a wasteful number, since it uses less digits than its factorization.

499532836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11353034 (or 11353032 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 49.

The square root of 499532836 is about 22350.2312292289. The cubic root of 499532836 is about 793.4532567496.

It can be divided in two parts, 499 and 532836, that added together give a palindrome (533335).

The spelling of 499532836 in words is "four hundred ninety-nine million, five hundred thirty-two thousand, eight hundred thirty-six".