5197717 has 4 divisors (see below), whose sum is σ = 5940256. Its totient is φ = 4455180.

The previous prime is 5197691. The next prime is 5197721. The reversal of 5197717 is 7177915.

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.

It is a cyclic number.

It is not a de Polignac number, because 5197717 - 2¹⁹ = 4673429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5197727) 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, 371259 + ... + 371272.

It is an arithmetic number, because the mean of its divisors is an integer number (1485064).

Almost surely, 2^5197717 is an apocalyptic number.

It is an amenable number.

5197717 is a deficient number, since it is larger than the sum of its proper divisors (742539).

5197717 is an equidigital number, since it uses as much as digits as its factorization.

5197717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742538.

The product of its digits is 15435, while the sum is 37.

The square root of 5197717 is about 2279.8502143781. The cubic root of 5197717 is about 173.2224632045. Note that the first 3 decimals are identical.

The spelling of 5197717 in words is "five million, one hundred ninety-seven thousand, seven hundred seventeen".