5118817 has 8 divisors (see below), whose sum is σ = 5703552. Its totient is φ = 4554000.

The previous prime is 5118779. The next prime is 5118821. The reversal of 5118817 is 7188115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5118817 - 2¹⁹ = 4594529 is a prime.

It is a super-3 number, since 3×5118817³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5118017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4434 + ... + 5467.

It is an arithmetic number, because the mean of its divisors is an integer number (712944).

Almost surely, 2^5118817 is an apocalyptic number.

It is an amenable number.

5118817 is a deficient number, since it is larger than the sum of its proper divisors (584735).

5118817 is a wasteful number, since it uses less digits than its factorization.

5118817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9959.

The product of its digits is 2240, while the sum is 31.

The square root of 5118817 is about 2262.4802761571. The cubic root of 5118817 is about 172.3414997205.

The spelling of 5118817 in words is "five million, one hundred eighteen thousand, eight hundred seventeen".