3481171 has 2 divisors, whose sum is σ = 3481172. Its totient is φ = 3481170.

The previous prime is 3481169. The next prime is 3481193. The reversal of 3481171 is 1711843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3481171 - 2¹ = 3481169 is a prime.

Together with 3481169, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3481111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740585 + 1740586.

It is an arithmetic number, because the mean of its divisors is an integer number (1740586).

Almost surely, 2^3481171 is an apocalyptic number.

3481171 is a deficient number, since it is larger than the sum of its proper divisors (1).

3481171 is an equidigital number, since it uses as much as digits as its factorization.

3481171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 25.

The square root of 3481171 is about 1865.7896451637. The cubic root of 3481171 is about 151.5566925397.

Adding to 3481171 its product of digits (672), we get a palindrome (3481843).

The spelling of 3481171 in words is "three million, four hundred eighty-one thousand, one hundred seventy-one".