5136517 has 4 divisors (see below), whose sum is σ = 5406880. Its totient is φ = 4866156.

The previous prime is 5136511. The next prime is 5136529. The reversal of 5136517 is 7156315.

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: 7156315 = 5 ⋅1431263.

It is a cyclic number.

It is not a de Polignac number, because 5136517 - 2¹⁹ = 4612229 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 (5136511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135153 + ... + 135190.

It is an arithmetic number, because the mean of its divisors is an integer number (1351720).

Almost surely, 2^5136517 is an apocalyptic number.

5136517 is the 1309-th hex number.

It is an amenable number.

5136517 is a deficient number, since it is larger than the sum of its proper divisors (270363).

5136517 is a wasteful number, since it uses less digits than its factorization.

5136517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270362.

The product of its digits is 3150, while the sum is 28.

The square root of 5136517 is about 2266.3885368577. The cubic root of 5136517 is about 172.5399137492.

The spelling of 5136517 in words is "five million, one hundred thirty-six thousand, five hundred seventeen".