3340990 has 8 divisors (see below), whose sum is σ = 6013800. Its totient is φ = 1336392.

The previous prime is 3340973. The next prime is 3341021. The reversal of 3340990 is 990433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3340990² = 22324428360200, 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, 167040 + ... + 167059.

It is an arithmetic number, because the mean of its divisors is an integer number (751725).

Almost surely, 2^3340990 is an apocalyptic number.

3340990 is a deficient number, since it is larger than the sum of its proper divisors (2672810).

3340990 is a wasteful number, since it uses less digits than its factorization.

3340990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334106.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3340990 is about 1827.8375201314. The cubic root of 3340990 is about 149.4944461645.

The spelling of 3340990 in words is "three million, three hundred forty thousand, nine hundred ninety".