5368543488 has 648 divisors, whose sum is σ = 20454144480. Its totient is φ = 1383782400.

The previous prime is 5368543471. The next prime is 5368543541. The reversal of 5368543488 is 8843458635.

5368543488 is a `hidden beast` number, since 53 + 6 + 8 + 543 + 48 + 8 = 666.

It is a super-2 number, since 2×5368543488² = 57642518365094412288, which contains 22 as substring.

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

Its product of digits (11059200) is a multiple of the sum of its prime factors (192).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 40981183 + ... + 40981313.

Almost surely, 2^5368543488 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 5368543488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10227072240).

5368543488 is an abundant number, since it is smaller than the sum of its proper divisors (15085600992).

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

5368543488 is a wasteful number, since it uses less digits than its factorization.

5368543488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 154 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 54.

The square root of 5368543488 is about 73270.3452155099. The cubic root of 5368543488 is about 1750.9973621408.

The spelling of 5368543488 in words is "five billion, three hundred sixty-eight million, five hundred forty-three thousand, four hundred eighty-eight".