3284211 has 16 divisors (see below), whose sum is σ = 5122304. Its totient is φ = 1832544.

The previous prime is 3284201. The next prime is 3284243. The reversal of 3284211 is 1124823.

It is not a de Polignac number, because 3284211 - 2¹¹ = 3282163 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a d-powerful number, because it can be written as 3¹² + 2¹⁷ + 8⁷ + 4⁴ + 2¹⁹ + 1 + 1 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3284201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916 + ... + 2721.

It is an arithmetic number, because the mean of its divisors is an integer number (320144).

Almost surely, 2^3284211 is an apocalyptic number.

3284211 is a deficient number, since it is larger than the sum of its proper divisors (1838093).

3284211 is a wasteful number, since it uses less digits than its factorization.

3284211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690.

The product of its digits is 384, while the sum is 21.

The square root of 3284211 is about 1812.2392226194. The cubic root of 3284211 is about 148.6427336737.

The spelling of 3284211 in words is "three million, two hundred eighty-four thousand, two hundred eleven".