5316253849 has 4 divisors (see below), whose sum is σ = 5316704640. Its totient is φ = 5315803060.

The previous prime is 5316253847. The next prime is 5316253853. The reversal of 5316253849 is 9483526135.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9483526135 = 5 ⋅1896705227.

It is a cyclic number.

It is not a de Polignac number, because 5316253849 - 2¹ = 5316253847 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5316253799 and 5316253808.

It is not an unprimeable number, because it can be changed into a prime (5316253847) 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 3 ways as a sum of consecutive naturals, for example, 207217 + ... + 231454.

It is an arithmetic number, because the mean of its divisors is an integer number (1329176160).

Almost surely, 2^5316253849 is an apocalyptic number.

It is an amenable number.

5316253849 is a deficient number, since it is larger than the sum of its proper divisors (450791).

5316253849 is a wasteful number, since it uses less digits than its factorization.

5316253849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450790.

The product of its digits is 777600, while the sum is 46.

The square root of 5316253849 is about 72912.6453298740. The cubic root of 5316253849 is about 1745.2938970724.

The spelling of 5316253849 in words is "five billion, three hundred sixteen million, two hundred fifty-three thousand, eight hundred forty-nine".