3345288 has 16 divisors (see below), whose sum is σ = 8363280. Its totient is φ = 1115088.

The previous prime is 3345263. The next prime is 3345317. The reversal of 3345288 is 8825433.

It is a super-2 number, since 2×3345288² = 22381903605888, which contains 22 as substring.

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, 69670 + ... + 69717.

It is an arithmetic number, because the mean of its divisors is an integer number (522705).

Almost surely, 2^3345288 is an apocalyptic number.

It is an amenable number.

3345288 is an abundant number, since it is smaller than the sum of its proper divisors (5017992).

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

3345288 is a wasteful number, since it uses less digits than its factorization.

3345288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139396 (or 139392 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 3345288 is about 1829.0128485060. The cubic root of 3345288 is about 149.5585241575.

The spelling of 3345288 in words is "three million, three hundred forty-five thousand, two hundred eighty-eight".