2205224324 has 6 divisors (see below), whose sum is σ = 3859142574. Its totient is φ = 1102612160.

The previous prime is 2205224251. The next prime is 2205224363. The reversal of 2205224324 is 4234225022.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1903576900 + 301647424 = 43630^2 + 17368^2 .

It is a super-2 number, since 2×2205224324² = 9726028638322513952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2205224293 and 2205224302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275653037 + ... + 275653044.

It is an arithmetic number, because the mean of its divisors is an integer number (643190429).

Almost surely, 2^2205224324 is an apocalyptic number.

It is an amenable number.

2205224324 is a deficient number, since it is larger than the sum of its proper divisors (1653918250).

2205224324 is a wasteful number, since it uses less digits than its factorization.

2205224324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551306085 (or 551306083 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 2205224324 is about 46959.8160558578. The cubic root of 2205224324 is about 1301.6201346914.

Adding to 2205224324 its reverse (4234225022), we get a palindrome (6439449346).

The spelling of 2205224324 in words is "two billion, two hundred five million, two hundred twenty-four thousand, three hundred twenty-four".