5205171 has 8 divisors (see below), whose sum is σ = 6953920. Its totient is φ = 3463272.

The previous prime is 5205169. The next prime is 5205173. The reversal of 5205171 is 1715025.

It is an interprime number because it is at equal distance from previous prime (5205169) and next prime (5205173).

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

It is not a de Polignac number, because 5205171 - 2¹ = 5205169 is a prime.

It is a Duffinian number.

5205171 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5205173) 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, 456 + ... + 3258.

It is an arithmetic number, because the mean of its divisors is an integer number (869240).

Almost surely, 2^5205171 is an apocalyptic number.

5205171 is a deficient number, since it is larger than the sum of its proper divisors (1748749).

5205171 is a wasteful number, since it uses less digits than its factorization.

5205171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 5205171 is about 2281.4843852194. The cubic root of 5205171 is about 173.3052292535.

The spelling of 5205171 in words is "five million, two hundred five thousand, one hundred seventy-one".