2224365 has 64 divisors (see below), whose sum is σ = 4499712. Its totient is φ = 921600.

The previous prime is 2224337. The next prime is 2224367. The reversal of 2224365 is 5634222.

It is not a de Polignac number, because 2224365 - 2⁹ = 2223853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224367) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36435 + ... + 36495.

It is an arithmetic number, because the mean of its divisors is an integer number (70308).

2^2224365 is an apocalyptic number.

It is an amenable number.

2224365 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2224365 is a wasteful number, since it uses less digits than its factorization.

2224365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110.

The product of its digits is 2880, while the sum is 24.

The square root of 2224365 is about 1491.4305213452. The cubic root of 2224365 is about 130.5375180218.

Adding to 2224365 its reverse (5634222), we get a palindrome (7858587).

The spelling of 2224365 in words is "two million, two hundred twenty-four thousand, three hundred sixty-five".