3671171 has 4 divisors (see below), whose sum is σ = 4195632. Its totient is φ = 3146712.

The previous prime is 3671149. The next prime is 3671179. The reversal of 3671171 is 1711763.

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

It is a cyclic number.

It is not a de Polignac number, because 3671171 - 2¹⁴ = 3654787 is a prime.

It is a super-2 number, since 2×3671171² = 26954993022482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3671171.

It is not an unprimeable number, because it can be changed into a prime (3671179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262220 + ... + 262233.

It is an arithmetic number, because the mean of its divisors is an integer number (1048908).

Almost surely, 2^3671171 is an apocalyptic number.

3671171 is a deficient number, since it is larger than the sum of its proper divisors (524461).

3671171 is an equidigital number, since it uses as much as digits as its factorization.

3671171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524460.

The product of its digits is 882, while the sum is 26.

The square root of 3671171 is about 1916.0300102034. The cubic root of 3671171 is about 154.2652845851.

The spelling of 3671171 in words is "three million, six hundred seventy-one thousand, one hundred seventy-one".