3324649 has 8 divisors (see below), whose sum is σ = 3437280. Its totient is φ = 3213600.

The previous prime is 3324641. The next prime is 3324661. The reversal of 3324649 is 9464233.

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

It is a cyclic number.

It is not a de Polignac number, because 3324649 - 2³ = 3324641 is a prime.

It is a super-2 number, since 2×3324649² = 22106581946402, which contains 22 as substring.

It is a Duffinian number.

3324649 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3324649.

It is not an unprimeable number, because it can be changed into a prime (3324641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5062 + ... + 5680.

It is an arithmetic number, because the mean of its divisors is an integer number (429660).

Almost surely, 2^3324649 is an apocalyptic number.

It is an amenable number.

3324649 is a deficient number, since it is larger than the sum of its proper divisors (112631).

3324649 is a wasteful number, since it uses less digits than its factorization.

3324649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791.

The product of its digits is 15552, while the sum is 31.

The square root of 3324649 is about 1823.3620046497. The cubic root of 3324649 is about 149.2503186875.

The spelling of 3324649 in words is "three million, three hundred twenty-four thousand, six hundred forty-nine".