3449181 has 8 divisors (see below), whose sum is σ = 4869504. Its totient is φ = 2164160.

The previous prime is 3449179. The next prime is 3449191. The reversal of 3449181 is 1819443.

It is a happy number.

3449181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3449181 - 2¹ = 3449179 is a prime.

It is a super-2 number, since 2×3449181² = 23793699141522, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3449111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33765 + ... + 33866.

It is an arithmetic number, because the mean of its divisors is an integer number (608688).

Almost surely, 2^3449181 is an apocalyptic number.

It is an amenable number.

3449181 is a deficient number, since it is larger than the sum of its proper divisors (1420323).

3449181 is a wasteful number, since it uses less digits than its factorization.

3449181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67651.

The product of its digits is 3456, while the sum is 30.

The square root of 3449181 is about 1857.1970816260. The cubic root of 3449181 is about 151.0910229969.

The spelling of 3449181 in words is "three million, four hundred forty-nine thousand, one hundred eighty-one".