5156717 has 4 divisors (see below), whose sum is σ = 5171136. Its totient is φ = 5142300.

The previous prime is 5156663. The next prime is 5156719. The reversal of 5156717 is 7176515.

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 5156717 - 2¹⁸ = 4894573 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 (5156719) 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, 6659 + ... + 7392.

It is an arithmetic number, because the mean of its divisors is an integer number (1292784).

Almost surely, 2^5156717 is an apocalyptic number.

It is an amenable number.

5156717 is a deficient number, since it is larger than the sum of its proper divisors (14419).

5156717 is a wasteful number, since it uses less digits than its factorization.

5156717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14418.

The product of its digits is 7350, while the sum is 32.

The square root of 5156717 is about 2270.8405932606. The cubic root of 5156717 is about 172.7657962173.

The spelling of 5156717 in words is "five million, one hundred fifty-six thousand, seven hundred seventeen".