5386711680 has 256 divisors, whose sum is σ = 21803846400. Its totient is φ = 1231220736.

The previous prime is 5386711663. The next prime is 5386711699. The reversal of 5386711680 is 861176835.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 98694 + ... + 143226.

It is an arithmetic number, because the mean of its divisors is an integer number (85171275).

Almost surely, 2^5386711680 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 5386711680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10901923200).

5386711680 is an abundant number, since it is smaller than the sum of its proper divisors (16417134720).

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

5386711680 is a wasteful number, since it uses less digits than its factorization.

5386711680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44568 (or 44550 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 5386711680 is about 73394.2210259091. The cubic root of 5386711680 is about 1752.9703763081.

The spelling of 5386711680 in words is "five billion, three hundred eighty-six million, seven hundred eleven thousand, six hundred eighty".