3489211 has 8 divisors (see below), whose sum is σ = 3909744. Its totient is φ = 3085920.

The previous prime is 3489209. The next prime is 3489257. The reversal of 3489211 is 1129843.

It is a happy number.

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 3489211 - 2¹ = 3489209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3489211.

It is not an unprimeable number, because it can be changed into a prime (3484211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3880 + ... + 4693.

It is an arithmetic number, because the mean of its divisors is an integer number (488718).

Almost surely, 2^3489211 is an apocalyptic number.

3489211 is a deficient number, since it is larger than the sum of its proper divisors (420533).

3489211 is a wasteful number, since it uses less digits than its factorization.

3489211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8621.

The product of its digits is 1728, while the sum is 28.

The square root of 3489211 is about 1867.9429862820. The cubic root of 3489211 is about 151.6732796430.

It can be divided in two parts, 348 and 9211, that added together give a palindrome (9559).

The spelling of 3489211 in words is "three million, four hundred eighty-nine thousand, two hundred eleven".