2224065 has 16 divisors (see below), whose sum is σ = 3613248. Its totient is φ = 1167936.

The previous prime is 2224063. The next prime is 2224069. The reversal of 2224065 is 5604222.

It is not a de Polignac number, because 2224065 - 2¹ = 2224063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2224063) 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, 102 + ... + 2111.

It is an arithmetic number, because the mean of its divisors is an integer number (225828).

2^2224065 is an apocalyptic number.

It is an amenable number.

2224065 is a deficient number, since it is larger than the sum of its proper divisors (1389183).

2224065 is a wasteful number, since it uses less digits than its factorization.

2224065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2224065 is about 1491.3299433727. The cubic root of 2224065 is about 130.5316492283.

Adding to 2224065 its reverse (5604222), we get a palindrome (7828287).

The spelling of 2224065 in words is "two million, two hundred twenty-four thousand, sixty-five".