3345890416 has 20 divisors (see below), whose sum is σ = 7071996024. Its totient is φ = 1520859200.

The previous prime is 3345890333. The next prime is 3345890447. The reversal of 3345890416 is 6140985433.

It is a super-2 number, since 2×3345890416² = 22389965351761306112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9505195 + ... + 9505546.

Almost surely, 2^3345890416 is an apocalyptic number.

It is an amenable number.

3345890416 is an abundant number, since it is smaller than the sum of its proper divisors (3726105608).

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

3345890416 is a wasteful number, since it uses less digits than its factorization.

3345890416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19010760 (or 19010754 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 3345890416 is about 57843.6722209093. The cubic root of 3345890416 is about 1495.6750106673.

The spelling of 3345890416 in words is "three billion, three hundred forty-five million, eight hundred ninety thousand, four hundred sixteen".