3393290 has 16 divisors (see below), whose sum is σ = 6319080. Its totient is φ = 1310400.

The previous prime is 3393239. The next prime is 3393311. The reversal of 3393290 is 923933.

It is a happy number.

3393290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3094081 + 299209 = 1759^2 + 547^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5561 + ... + 6140.

Almost surely, 2^3393290 is an apocalyptic number.

3393290 is a deficient number, since it is larger than the sum of its proper divisors (2925790).

3393290 is a wasteful number, since it uses less digits than its factorization.

3393290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11737.

The product of its (nonzero) digits is 4374, while the sum is 29.

The square root of 3393290 is about 1842.0884886454. The cubic root of 3393290 is about 150.2704749585.

The spelling of 3393290 in words is "three million, three hundred ninety-three thousand, two hundred ninety".