5171198 has 8 divisors (see below), whose sum is σ = 7767408. Its totient is φ = 2582064.

The previous prime is 5171197. The next prime is 5171209. The reversal of 5171198 is 8911715.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815 + ... + 3317.

It is an arithmetic number, because the mean of its divisors is an integer number (970926).

Almost surely, 2^5171198 is an apocalyptic number.

5171198 is a deficient number, since it is larger than the sum of its proper divisors (2596210).

5171198 is a wasteful number, since it uses less digits than its factorization.

5171198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538.

The product of its digits is 2520, while the sum is 32.

The square root of 5171198 is about 2274.0268248198. The cubic root of 5171198 is about 172.9273643420.

The spelling of 5171198 in words is "five million, one hundred seventy-one thousand, one hundred ninety-eight".