3344009856 has 128 divisors (see below), whose sum is σ = 9926884800. Its totient is φ = 988569600.

The previous prime is 3344009819. The next prime is 3344009869. The reversal of 3344009856 is 6589004433.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×3344009856² = 22364803834050281472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163530 + ... + 182838.

Almost surely, 2^3344009856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3344009856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4963442400).

3344009856 is an abundant number, since it is smaller than the sum of its proper divisors (6582874944).

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

3344009856 is a wasteful number, since it uses less digits than its factorization.

3344009856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19378 (or 19366 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 3344009856 is about 57827.4143983630. The cubic root of 3344009856 is about 1495.3947430978.

The spelling of 3344009856 in words is "three billion, three hundred forty-four million, nine thousand, eight hundred fifty-six".