5186936863 has 8 divisors (see below), whose sum is σ = 5469246720. Its totient is φ = 4905558360.

The previous prime is 5186936831. The next prime is 5186936899. The reversal of 5186936863 is 3686396815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5186936863 - 2⁵ = 5186936831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5186936803) 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, 221383 + ... + 243688.

It is an arithmetic number, because the mean of its divisors is an integer number (683655840).

Almost surely, 2^5186936863 is an apocalyptic number.

5186936863 is a deficient number, since it is larger than the sum of its proper divisors (282309857).

5186936863 is a wasteful number, since it uses less digits than its factorization.

5186936863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465677.

The product of its digits is 5598720, while the sum is 55.

The square root of 5186936863 is about 72020.3919942123. The cubic root of 5186936863 is about 1731.0262505554.

The spelling of 5186936863 in words is "five billion, one hundred eighty-six million, nine hundred thirty-six thousand, eight hundred sixty-three".