5186853517 has 8 divisors (see below), whose sum is σ = 5251288320. Its totient is φ = 5122555680.

The previous prime is 5186853437. The next prime is 5186853523. The reversal of 5186853517 is 7153586815.

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 5186853517 - 2⁷ = 5186853389 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 (5186853557) 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, 43042 + ... + 110572.

It is an arithmetic number, because the mean of its divisors is an integer number (656411040).

Almost surely, 2^5186853517 is an apocalyptic number.

It is an amenable number.

5186853517 is a deficient number, since it is larger than the sum of its proper divisors (64434803).

5186853517 is an equidigital number, since it uses as much as digits as its factorization.

5186853517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68483.

The product of its digits is 1008000, while the sum is 49.

The square root of 5186853517 is about 72019.8133641014. The cubic root of 5186853517 is about 1731.0169788735.

The spelling of 5186853517 in words is "five billion, one hundred eighty-six million, eight hundred fifty-three thousand, five hundred seventeen".