5986393863 has 16 divisors (see below), whose sum is σ = 8010252000. Its totient is φ = 3976755200.

The previous prime is 5986393837. The next prime is 5986393871. The reversal of 5986393863 is 3683936895.

It is a cyclic number.

It is not a de Polignac number, because 5986393863 - 2¹⁴ = 5986377479 is a prime.

It is a super-2 number, since 2×5986393863² = 71673822965928125538, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5986393797 and 5986393806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5986393363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1476463 + ... + 1480511.

It is an arithmetic number, because the mean of its divisors is an integer number (500640750).

Almost surely, 2^5986393863 is an apocalyptic number.

5986393863 is a deficient number, since it is larger than the sum of its proper divisors (2023858137).

5986393863 is a wasteful number, since it uses less digits than its factorization.

5986393863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5682.

The product of its digits is 25194240, while the sum is 60.

The square root of 5986393863 is about 77371.7898397084. The cubic root of 5986393863 is about 1815.7459981604.

The spelling of 5986393863 in words is "five billion, nine hundred eighty-six million, three hundred ninety-three thousand, eight hundred sixty-three".