489464176 has 20 divisors (see below), whose sum is σ = 949859344. Its totient is φ = 244339200.

The previous prime is 489464161. The next prime is 489464201. The reversal of 489464176 is 671464984.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14145 + ... + 34336.

Almost surely, 2^489464176 is an apocalyptic number.

It is an amenable number.

489464176 is a deficient number, since it is larger than the sum of its proper divisors (460395168).

489464176 is a wasteful number, since it uses less digits than its factorization.

489464176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49120 (or 49114 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The square root of 489464176 is about 22123.8372801827. The cubic root of 489464176 is about 788.0860445263.

The spelling of 489464176 in words is "four hundred eighty-nine million, four hundred sixty-four thousand, one hundred seventy-six".