5171727 has 8 divisors (see below), whose sum is σ = 7522560. Its totient is φ = 3134360.

The previous prime is 5171693. The next prime is 5171729. The reversal of 5171727 is 7271715.

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

It is a cyclic number.

It is not a de Polignac number, because 5171727 - 2¹¹ = 5169679 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5171694 and 5171703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78327 + ... + 78392.

It is an arithmetic number, because the mean of its divisors is an integer number (940320).

Almost surely, 2^5171727 is an apocalyptic number.

5171727 is a deficient number, since it is larger than the sum of its proper divisors (2350833).

5171727 is a wasteful number, since it uses less digits than its factorization.

5171727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156733.

The product of its digits is 3430, while the sum is 30.

The square root of 5171727 is about 2274.1431353369. The cubic root of 5171727 is about 172.9332608129.

The spelling of 5171727 in words is "five million, one hundred seventy-one thousand, seven hundred twenty-seven".