5484991680 has 448 divisors, whose sum is σ = 22384512000. Its totient is φ = 1238409216.

The previous prime is 5484991669. The next prime is 5484991709. The reversal of 5484991680 is 861994845.

5484991680 is a `hidden beast` number, since 548 + 4 + 9 + 9 + 16 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5382211 + ... + 5383229.

Almost surely, 2^5484991680 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 5484991680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11192256000).

5484991680 is an abundant number, since it is smaller than the sum of its proper divisors (16899520320).

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

5484991680 is a wasteful number, since it uses less digits than its factorization.

5484991680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141 (or 1125 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The square root of 5484991680 is about 74060.7296750444. The cubic root of 5484991680 is about 1763.5671111401.

The spelling of 5484991680 in words is "five billion, four hundred eighty-four million, nine hundred ninety-one thousand, six hundred eighty".