489295072 has 72 divisors (see below), whose sum is σ = 1138073328. Its totient is φ = 202844160.

The previous prime is 489295061. The next prime is 489295097. The reversal of 489295072 is 270592984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214128 + ... + 216400.

It is an arithmetic number, because the mean of its divisors is an integer number (15806574).

Almost surely, 2^489295072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 489295072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (569036664).

489295072 is an abundant number, since it is smaller than the sum of its proper divisors (648778256).

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

489295072 is a wasteful number, since it uses less digits than its factorization.

489295072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2352 (or 2313 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 489295072 is about 22120.0151898682. The cubic root of 489295072 is about 787.9952759815.

The spelling of 489295072 in words is "four hundred eighty-nine million, two hundred ninety-five thousand, seventy-two".