3201211 has 4 divisors (see below), whose sum is σ = 3447472. Its totient is φ = 2954952.

The previous prime is 3201199. The next prime is 3201229. The reversal of 3201211 is 1121023.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3201211 - 2⁵ = 3201179 is a prime.

It is a Duffinian number.

3201211 is a lucky number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (3201251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123111 + ... + 123136.

It is an arithmetic number, because the mean of its divisors is an integer number (861868).

Almost surely, 2^3201211 is an apocalyptic number.

3201211 is a deficient number, since it is larger than the sum of its proper divisors (246261).

3201211 is a wasteful number, since it uses less digits than its factorization.

3201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246260.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3201211 is about 1789.1928347721. The cubic root of 3201211 is about 147.3798466101.

Adding to 3201211 its reverse (1121023), we get a palindrome (4322234).

It can be divided in two parts, 32012 and 11, that added together give a palindrome (32023).

The spelling of 3201211 in words is "three million, two hundred one thousand, two hundred eleven".