5315926191 has 32 divisors (see below), whose sum is σ = 7616179200. Its totient is φ = 3288055680.

The previous prime is 5315926183. The next prime is 5315926201. The reversal of 5315926191 is 1916295135.

It is not a de Polignac number, because 5315926191 - 2³ = 5315926183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315926141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 827805 + ... + 834201.

It is an arithmetic number, because the mean of its divisors is an integer number (238005600).

Almost surely, 2^5315926191 is an apocalyptic number.

5315926191 is a deficient number, since it is larger than the sum of its proper divisors (2300253009).

5315926191 is a wasteful number, since it uses less digits than its factorization.

5315926191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6719.

The product of its digits is 72900, while the sum is 42.

The square root of 5315926191 is about 72910.3983736202. The cubic root of 5315926191 is about 1745.2580402910.

The spelling of 5315926191 in words is "five billion, three hundred fifteen million, nine hundred twenty-six thousand, one hundred ninety-one".