3486171 has 16 divisors (see below), whose sum is σ = 5080320. Its totient is φ = 2113440.

The previous prime is 3486169. The next prime is 3486187. The reversal of 3486171 is 1716843.

It is a happy number.

It is not a de Polignac number, because 3486171 - 2¹ = 3486169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3486121) 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 15 ways as a sum of consecutive naturals, for example, 2140 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (317520).

Almost surely, 2^3486171 is an apocalyptic number.

3486171 is a deficient number, since it is larger than the sum of its proper divisors (1594149).

3486171 is a wasteful number, since it uses less digits than its factorization.

3486171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346.

The product of its digits is 4032, while the sum is 30.

The square root of 3486171 is about 1867.1290796300. The cubic root of 3486171 is about 151.6292180348.

The spelling of 3486171 in words is "three million, four hundred eighty-six thousand, one hundred seventy-one".