489762482 has 16 divisors (see below), whose sum is σ = 805464000. Its totient is φ = 221498640.

The previous prime is 489762479. The next prime is 489762509. The reversal of 489762482 is 284267984.

It is a self number, because there is not a number n which added to its sum of digits gives 489762482.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51557 + ... + 60312.

It is an arithmetic number, because the mean of its divisors is an integer number (50341500).

Almost surely, 2^489762482 is an apocalyptic number.

489762482 is a deficient number, since it is larger than the sum of its proper divisors (315701518).

489762482 is a wasteful number, since it uses less digits than its factorization.

489762482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112081.

The product of its digits is 1548288, while the sum is 50.

The square root of 489762482 is about 22130.5779861259. The cubic root of 489762482 is about 788.2461127971.

The spelling of 489762482 in words is "four hundred eighty-nine million, seven hundred sixty-two thousand, four hundred eighty-two".