5142717 has 8 divisors (see below), whose sum is σ = 7618880. Its totient is φ = 3428460.

The previous prime is 5142713. The next prime is 5142733. The reversal of 5142717 is 7172415.

It is not a de Polignac number, because 5142717 - 2² = 5142713 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 190471 = 5142717 / (5 + 1 + 4 + 2 + 7 + 1 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95209 + ... + 95262.

It is an arithmetic number, because the mean of its divisors is an integer number (952360).

Almost surely, 2^5142717 is an apocalyptic number.

It is an amenable number.

5142717 is a deficient number, since it is larger than the sum of its proper divisors (2476163).

5142717 is a wasteful number, since it uses less digits than its factorization.

5142717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190480 (or 190474 counting only the distinct ones).

The product of its digits is 1960, while the sum is 27.

The square root of 5142717 is about 2267.7559392492. The cubic root of 5142717 is about 172.6093069031.

The spelling of 5142717 in words is "five million, one hundred forty-two thousand, seven hundred seventeen".