3220240324 has 24 divisors (see below), whose sum is σ = 6445289088. Its totient is φ = 1379072640.

The previous prime is 3220240291. The next prime is 3220240369. The reversal of 3220240324 is 4230420223.

It is a junction number, because it is equal to n+sod(n) for n = 3220240295 and 3220240304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4144 + ... + 80359.

It is an arithmetic number, because the mean of its divisors is an integer number (268553712).

Almost surely, 2^3220240324 is an apocalyptic number.

It is an amenable number.

3220240324 is an abundant number, since it is smaller than the sum of its proper divisors (3225048764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3220240324 is a wasteful number, since it uses less digits than its factorization.

3220240324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85875 (or 85873 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 3220240324 is about 56747.1613739401. The cubic root of 3220240324 is about 1476.7129881559.

Adding to 3220240324 its reverse (4230420223), we get a palindrome (7450660547).

The spelling of 3220240324 in words is "three billion, two hundred twenty million, two hundred forty thousand, three hundred twenty-four".