2224201 has 4 divisors (see below), whose sum is σ = 2541952. Its totient is φ = 1906452.

The previous prime is 2224193. The next prime is 2224231. The reversal of 2224201 is 1024222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2224201 - 2³ = 2224193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2224231) 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, 158865 + ... + 158878.

It is an arithmetic number, because the mean of its divisors is an integer number (635488).

2^2224201 is an apocalyptic number.

It is an amenable number.

2224201 is a deficient number, since it is larger than the sum of its proper divisors (317751).

2224201 is an equidigital number, since it uses as much as digits as its factorization.

2224201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317750.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2224201 is about 1491.3755395607. The cubic root of 2224201 is about 130.5343098134.

Adding to 2224201 its reverse (1024222), we get a palindrome (3248423).

The spelling of 2224201 in words is "two million, two hundred twenty-four thousand, two hundred one".