3406211 has 4 divisors (see below), whose sum is σ = 3427272. Its totient is φ = 3385152.

The previous prime is 3406189. The next prime is 3406217. The reversal of 3406211 is 1126043.

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 3406211 - 2⁶ = 3406147 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3406211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406217) 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 3 ways as a sum of consecutive naturals, for example, 10286 + ... + 10611.

It is an arithmetic number, because the mean of its divisors is an integer number (856818).

Almost surely, 2^3406211 is an apocalyptic number.

3406211 is a deficient number, since it is larger than the sum of its proper divisors (21061).

3406211 is a wasteful number, since it uses less digits than its factorization.

3406211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21060.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3406211 is about 1845.5923168457. The cubic root of 3406211 is about 150.4609671294.

The spelling of 3406211 in words is "three million, four hundred six thousand, two hundred eleven".