5936643768 has 32 divisors (see below), whose sum is σ = 16190847360. Its totient is φ = 1798982880.

The previous prime is 5936643767. The next prime is 5936643773. The reversal of 5936643768 is 8673466395.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5936643767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11243380 + ... + 11243907.

It is an arithmetic number, because the mean of its divisors is an integer number (505963980).

Almost surely, 2^5936643768 is an apocalyptic number.

It is an amenable number.

5936643768 is an abundant number, since it is smaller than the sum of its proper divisors (10254203592).

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

5936643768 is a wasteful number, since it uses less digits than its factorization.

5936643768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22487307 (or 22487303 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 57.

The square root of 5936643768 is about 77049.6188699204. The cubic root of 5936643768 is about 1810.7020635556.

The spelling of 5936643768 in words is "five billion, nine hundred thirty-six million, six hundred forty-three thousand, seven hundred sixty-eight".