5643536760 has 128 divisors (see below), whose sum is σ = 18869817600. Its totient is φ = 1500301440.

The previous prime is 5643536753. The next prime is 5643536761. The reversal of 5643536760 is 676353465.

5643536760 is a `hidden beast` number, since 5 + 6 + 43 + 536 + 76 + 0 = 666.

It is a super-2 number, since 2×5643536760² = 63699014322942595200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5643536761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 349587 + ... + 365373.

It is an arithmetic number, because the mean of its divisors is an integer number (147420450).

Almost surely, 2^5643536760 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 5643536760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9434908800).

5643536760 is an abundant number, since it is smaller than the sum of its proper divisors (13226280840).

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

5643536760 is a wasteful number, since it uses less digits than its factorization.

5643536760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16138 (or 16128 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 45.

The square root of 5643536760 is about 75123.4767566039. The cubic root of 5643536760 is about 1780.3980888021.

The spelling of 5643536760 in words is "five billion, six hundred forty-three million, five hundred thirty-six thousand, seven hundred sixty".