5122717 has 2 divisors, whose sum is σ = 5122718. Its totient is φ = 5122716.

The previous prime is 5122699. The next prime is 5122727. The reversal of 5122717 is 7172215.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4384836 + 737881 = 2094^2 + 859^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5122717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5122691 and 5122700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5122727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2561358 + 2561359.

It is an arithmetic number, because the mean of its divisors is an integer number (2561359).

Almost surely, 2^5122717 is an apocalyptic number.

It is an amenable number.

5122717 is a deficient number, since it is larger than the sum of its proper divisors (1).

5122717 is an equidigital number, since it uses as much as digits as its factorization.

5122717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 980, while the sum is 25.

The square root of 5122717 is about 2263.3419980197. The cubic root of 5122717 is about 172.3852573063.

The spelling of 5122717 in words is "five million, one hundred twenty-two thousand, seven hundred seventeen".