3345416 has 8 divisors (see below), whose sum is σ = 6272670. Its totient is φ = 1672704.

The previous prime is 3345409. The next prime is 3345431. The reversal of 3345416 is 6145433.

It can be written as a sum of positive squares in only one way, i.e., 2788900 + 556516 = 1670^2 + 746^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3345416² = 22383616426112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209081 + ... + 209096.

Almost surely, 2^3345416 is an apocalyptic number.

It is an amenable number.

3345416 is a deficient number, since it is larger than the sum of its proper divisors (2927254).

3345416 is a wasteful number, since it uses less digits than its factorization.

3345416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418183 (or 418179 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 3345416 is about 1829.0478397243. The cubic root of 3345416 is about 149.5604316412.

The spelling of 3345416 in words is "three million, three hundred forty-five thousand, four hundred sixteen".