3304343421 has 24 divisors (see below), whose sum is σ = 4807759320. Its totient is φ = 2186870400.

The previous prime is 3304343417. The next prime is 3304343429. The reversal of 3304343421 is 1243434033.

It can be written as a sum of positive squares in 4 ways, for example, as 50211396 + 3254132025 = 7086^2 + 57045^2 .

It is not a de Polignac number, because 3304343421 - 2² = 3304343417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3304343429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1153531 + ... + 1156391.

It is an arithmetic number, because the mean of its divisors is an integer number (200323305).

Almost surely, 2^3304343421 is an apocalyptic number.

It is an amenable number.

3304343421 is a deficient number, since it is larger than the sum of its proper divisors (1503415899).

3304343421 is a wasteful number, since it uses less digits than its factorization.

3304343421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3757 (or 3754 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3304343421 is about 57483.4186613844. The cubic root of 3304343421 is about 1489.4584493507.

Adding to 3304343421 its reverse (1243434033), we get a palindrome (4547777454).

The spelling of 3304343421 in words is "three billion, three hundred four million, three hundred forty-three thousand, four hundred twenty-one".