5116257 has 8 divisors (see below), whose sum is σ = 7579680. Its totient is φ = 3410820.

The previous prime is 5116229. The next prime is 5116291. The reversal of 5116257 is 7526115.

It is not a de Polignac number, because 5116257 - 2⁶ = 5116193 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: 189491 = 5116257 / (5 + 1 + 1 + 6 + 2 + 5 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 5116257.

It is not an unprimeable number, because it can be changed into a prime (5116297) 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, 94719 + ... + 94772.

It is an arithmetic number, because the mean of its divisors is an integer number (947460).

Almost surely, 2^5116257 is an apocalyptic number.

It is an amenable number.

5116257 is a deficient number, since it is larger than the sum of its proper divisors (2463423).

5116257 is a wasteful number, since it uses less digits than its factorization.

5116257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189500 (or 189494 counting only the distinct ones).

The product of its digits is 2100, while the sum is 27.

The square root of 5116257 is about 2261.9144546158. The cubic root of 5116257 is about 172.3127647081.

The spelling of 5116257 in words is "five million, one hundred sixteen thousand, two hundred fifty-seven".