3380344420 has 24 divisors (see below), whose sum is σ = 7290582264. Its totient is φ = 1315593216.

The previous prime is 3380344417. The next prime is 3380344421. The reversal of 3380344420 is 244430833.

It can be written as a sum of positive squares in 4 ways, for example, as 991872036 + 2388472384 = 31494^2 + 48872^2 .

It is a super-2 number, since 2×3380344420² = 22853456795650272800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3380344421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2283277 + ... + 2284756.

It is an arithmetic number, because the mean of its divisors is an integer number (303774261).

Almost surely, 2^3380344420 is an apocalyptic number.

It is an amenable number.

3380344420 is an abundant number, since it is smaller than the sum of its proper divisors (3910237844).

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

3380344420 is a wasteful number, since it uses less digits than its factorization.

3380344420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4568079 (or 4568077 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 3380344420 is about 58140.7294415885. The cubic root of 3380344420 is about 1500.7913483644.

The spelling of 3380344420 in words is "three billion, three hundred eighty million, three hundred forty-four thousand, four hundred twenty".