3340221324 has 48 divisors (see below), whose sum is σ = 8732188416. Its totient is φ = 984830400.

The previous prime is 3340221323. The next prime is 3340221349. The reversal of 3340221324 is 4231220433.

It is a super-2 number, since 2×3340221324² = 22314156986608625952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3340221294 and 3340221303.

It is not an unprimeable number, because it can be changed into a prime (3340221323) 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, 337072 + ... + 346839.

It is an arithmetic number, because the mean of its divisors is an integer number (181920592).

Almost surely, 2^3340221324 is an apocalyptic number.

It is an amenable number.

3340221324 is an abundant number, since it is smaller than the sum of its proper divisors (5391967092).

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

3340221324 is a wasteful number, since it uses less digits than its factorization.

3340221324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683966 (or 683964 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3340221324 is about 57794.6478836925. The cubic root of 3340221324 is about 1494.8298034084.

Adding to 3340221324 its reverse (4231220433), we get a palindrome (7571441757).

The spelling of 3340221324 in words is "three billion, three hundred forty million, two hundred twenty-one thousand, three hundred twenty-four".