5171118 has 8 divisors (see below), whose sum is σ = 10342248. Its totient is φ = 1723704.

The previous prime is 5171093. The next prime is 5171119. The reversal of 5171118 is 8111715.

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

5171118 is an admirable number.

It is a super-2 number, since 2×5171118² = 53480922739848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171119) 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, 430921 + ... + 430932.

It is an arithmetic number, because the mean of its divisors is an integer number (1292781).

Almost surely, 2^5171118 is an apocalyptic number.

5171118 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5171118 is a wasteful number, since it uses less digits than its factorization.

5171118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861858.

The product of its digits is 280, while the sum is 24.

The square root of 5171118 is about 2274.0092348097. The cubic root of 5171118 is about 172.9264725911.

The spelling of 5171118 in words is "five million, one hundred seventy-one thousand, one hundred eighteen".