489481010 has 32 divisors (see below), whose sum is σ = 914844672. Its totient is φ = 188360640.

The previous prime is 489480991. The next prime is 489481033. The reversal of 489481010 is 10184984.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49067 + ... + 58193.

It is an arithmetic number, because the mean of its divisors is an integer number (28588896).

Almost surely, 2^489481010 is an apocalyptic number.

489481010 is a deficient number, since it is larger than the sum of its proper divisors (425363662).

489481010 is a wasteful number, since it uses less digits than its factorization.

489481010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9338.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 489481010 is about 22124.2177262836. The cubic root of 489481010 is about 788.0950792280.

The spelling of 489481010 in words is "four hundred eighty-nine million, four hundred eighty-one thousand, ten".