3343268028 has 12 divisors (see below), whose sum is σ = 7800958760. Its totient is φ = 1114422672.

The previous prime is 3343268021. The next prime is 3343268029. The reversal of 3343268028 is 8208623433.

3343268028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3343268028² = 22354882214094017568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343268021) 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, 139302823 + ... + 139302846.

Almost surely, 2^3343268028 is an apocalyptic number.

It is an amenable number.

3343268028 is an abundant number, since it is smaller than the sum of its proper divisors (4457690732).

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

3343268028 is a wasteful number, since it uses less digits than its factorization.

3343268028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278605676 (or 278605674 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

The square root of 3343268028 is about 57820.9998875841. Note that the first 3 decimals coincide. The cubic root of 3343268028 is about 1495.2841565286.

The spelling of 3343268028 in words is "three billion, three hundred forty-three million, two hundred sixty-eight thousand, twenty-eight".