489882264 has 32 divisors (see below), whose sum is σ = 1230934320. Its totient is φ = 162463616.

The previous prime is 489882259. The next prime is 489882299. The reversal of 489882264 is 462288984.

It is a congruent number.

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, 47079 + ... + 56534.

Almost surely, 2^489882264 is an apocalyptic number.

It is an amenable number.

489882264 is an abundant number, since it is smaller than the sum of its proper divisors (741052056).

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

489882264 is a wasteful number, since it uses less digits than its factorization.

489882264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103819 (or 103815 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 51.

The square root of 489882264 is about 22133.2840762504. The cubic root of 489882264 is about 788.3103684333.

The spelling of 489882264 in words is "four hundred eighty-nine million, eight hundred eighty-two thousand, two hundred sixty-four".