4115171 has 4 divisors (see below), whose sum is σ = 4126752. Its totient is φ = 4103592.

The previous prime is 4115149. The next prime is 4115201. The reversal of 4115171 is 1715114.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4115171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4115101) 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, 5240 + ... + 5973.

It is an arithmetic number, because the mean of its divisors is an integer number (1031688).

Almost surely, 2^4115171 is an apocalyptic number.

4115171 is a deficient number, since it is larger than the sum of its proper divisors (11581).

4115171 is a wasteful number, since it uses less digits than its factorization.

4115171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11580.

The product of its digits is 140, while the sum is 20.

The square root of 4115171 is about 2028.5884254821. The cubic root of 4115171 is about 160.2492339595.

The spelling of 4115171 in words is "four million, one hundred fifteen thousand, one hundred seventy-one".