489215014720 has 224 divisors, whose sum is σ = 1202869059840. Its totient is φ = 189448519680.

The previous prime is 489215014699. The next prime is 489215014733. The reversal of 489215014720 is 27410512984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 306332962 + ... + 306334558.

It is an arithmetic number, because the mean of its divisors is an integer number (5369951160).

Almost surely, 2^489215014720 is an apocalyptic number.

489215014720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 489215014720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601434529920).

489215014720 is an abundant number, since it is smaller than the sum of its proper divisors (713654045120).

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

489215014720 is a wasteful number, since it uses less digits than its factorization.

489215014720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921 (or 1911 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 489215014720 in words is "four hundred eighty-nine billion, two hundred fifteen million, fourteen thousand, seven hundred twenty".