5466871680 has 128 divisors (see below), whose sum is σ = 17517129120. Its totient is φ = 1450180608.

The previous prime is 5466871673. The next prime is 5466871763. The reversal of 5466871680 is 861786645.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363184 + ... + 377936.

Almost surely, 2^5466871680 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 5466871680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8758564560).

5466871680 is an abundant number, since it is smaller than the sum of its proper divisors (12050257440).

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

5466871680 is a wasteful number, since it uses less digits than its factorization.

5466871680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14968 (or 14956 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 5466871680 is about 73938.2964369615. The cubic root of 5466871680 is about 1761.6229520001.

The spelling of 5466871680 in words is "five billion, four hundred sixty-six million, eight hundred seventy-one thousand, six hundred eighty".