2064211 has 4 divisors (see below), whose sum is σ = 2067352. Its totient is φ = 2061072.

The previous prime is 2064199. The next prime is 2064229. The reversal of 2064211 is 1124602.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1124602 = 2 ⋅562301.

It is a cyclic number.

It is not a de Polignac number, because 2064211 - 2¹⁵ = 2031443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2064241) 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, 165 + ... + 2038.

It is an arithmetic number, because the mean of its divisors is an integer number (516838).

2^2064211 is an apocalyptic number.

2064211 is the 830-th hex number.

2064211 is a deficient number, since it is larger than the sum of its proper divisors (3141).

2064211 is an equidigital number, since it uses as much as digits as its factorization.

2064211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3140.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2064211 is about 1436.7362318811. The cubic root of 2064211 is about 127.3262737117.

Adding to 2064211 its reverse (1124602), we get a palindrome (3188813).

The spelling of 2064211 in words is "two million, sixty-four thousand, two hundred eleven".