489935330304 has 352 divisors, whose sum is σ = 1663387614720. Its totient is φ = 124811476992.

The previous prime is 489935330197. The next prime is 489935330309. The reversal of 489935330304 is 403033539984.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489935330309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6910524 + ... + 6981060.

Almost surely, 2^489935330304 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 489935330304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (831693807360).

489935330304 is an abundant number, since it is smaller than the sum of its proper divisors (1173452284416).

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

489935330304 is a wasteful number, since it uses less digits than its factorization.

489935330304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70603 (or 70585 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 51.

The spelling of 489935330304 in words is "four hundred eighty-nine billion, nine hundred thirty-five million, three hundred thirty thousand, three hundred four".