3345340 has 12 divisors (see below), whose sum is σ = 7025256. Its totient is φ = 1338128.

The previous prime is 3345323. The next prime is 3345361. The reversal of 3345340 is 435433.

It is a super-2 number, since 2×3345340² = 22382599431200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83614 + ... + 83653.

It is an arithmetic number, because the mean of its divisors is an integer number (585438).

Almost surely, 2^3345340 is an apocalyptic number.

It is an amenable number.

3345340 is an abundant number, since it is smaller than the sum of its proper divisors (3679916).

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

3345340 is a wasteful number, since it uses less digits than its factorization.

3345340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167276 (or 167274 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 3345340 is about 1829.0270637692. The cubic root of 3345340 is about 149.5592990786.

The spelling of 3345340 in words is "three million, three hundred forty-five thousand, three hundred forty".