4489184652480 has 896 divisors, whose sum is σ = 18323856184320. Its totient is φ = 1022533632000.

The previous prime is 4489184652479. The next prime is 4489184652581. The reversal of 4489184652480 is 842564819844.

4489184652480 is a `hidden beast` number, since 4 + 4 + 8 + 91 + 8 + 4 + 65 + 2 + 480 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1116432870 + ... + 1116436890.

Almost surely, 2^{4489184652480} is an apocalyptic number.

4489184652480 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 4489184652480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9161928092160).

4489184652480 is an abundant number, since it is smaller than the sum of its proper divisors (13834671531840).

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

4489184652480 is a wasteful number, since it uses less digits than its factorization.

4489184652480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766 (or 4750 counting only the distinct ones).

The product of its (nonzero) digits is 70778880, while the sum is 63.

The spelling of 4489184652480 in words is "four trillion, four hundred eighty-nine billion, one hundred eighty-four million, six hundred fifty-two thousand, four hundred eighty".