489114072 has 64 divisors (see below), whose sum is σ = 1438581600. Its totient is φ = 153446400.

The previous prime is 489114037. The next prime is 489114097. The reversal of 489114072 is 270411984.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 62929 + ... + 70272.

Almost surely, 2^489114072 is an apocalyptic number.

It is an amenable number.

489114072 is an abundant number, since it is smaller than the sum of its proper divisors (949467528).

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

489114072 is a wasteful number, since it uses less digits than its factorization.

489114072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133233 (or 133223 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 489114072 is about 22115.9234941704. The cubic root of 489114072 is about 787.8980989449.

The spelling of 489114072 in words is "four hundred eighty-nine million, one hundred fourteen thousand, seventy-two".