2641171 has 24 divisors (see below), whose sum is σ = 3266480. Its totient is φ = 2115072.

The previous prime is 2641153. The next prime is 2641187. The reversal of 2641171 is 1711462.

It is not a de Polignac number, because 2641171 - 2¹⁷ = 2510099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2641151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71365 + ... + 71401.

2^2641171 is an apocalyptic number.

2641171 is a deficient number, since it is larger than the sum of its proper divisors (625309).

2641171 is a wasteful number, since it uses less digits than its factorization.

2641171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 86 counting only the distinct ones).

The product of its digits is 336, while the sum is 22.

The square root of 2641171 is about 1625.1679913166. The cubic root of 2641171 is about 138.2288961897.

The spelling of 2641171 in words is "two million, six hundred forty-one thousand, one hundred seventy-one".