3204221324 has 12 divisors (see below), whose sum is σ = 5702428200. Its totient is φ = 1574956128.

The previous prime is 3204221291. The next prime is 3204221327. The reversal of 3204221324 is 4231224023.

It is a self number, because there is not a number n which added to its sum of digits gives 3204221324.

It is not an unprimeable number, because it can be changed into a prime (3204221327) 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, 6788369 + ... + 6788840.

It is an arithmetic number, because the mean of its divisors is an integer number (475202350).

Almost surely, 2^3204221324 is an apocalyptic number.

It is an amenable number.

3204221324 is a deficient number, since it is larger than the sum of its proper divisors (2498206876).

3204221324 is a wasteful number, since it uses less digits than its factorization.

3204221324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13577272 (or 13577270 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3204221324 is about 56605.8417833354. The cubic root of 3204221324 is about 1474.2602935090.

Adding to 3204221324 its reverse (4231224023), we get a palindrome (7435445347).

The spelling of 3204221324 in words is "three billion, two hundred four million, two hundred twenty-one thousand, three hundred twenty-four".