3314321 has 4 divisors (see below), whose sum is σ = 3318000. Its totient is φ = 3310644.

The previous prime is 3314309. The next prime is 3314329. The reversal of 3314321 is 1234133.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3314321 - 2⁶ = 3314257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3314321.

It is not an unprimeable number, because it can be changed into a prime (3314329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530 + ... + 2628.

It is an arithmetic number, because the mean of its divisors is an integer number (829500).

Almost surely, 2^3314321 is an apocalyptic number.

It is an amenable number.

3314321 is a deficient number, since it is larger than the sum of its proper divisors (3679).

3314321 is a wasteful number, since it uses less digits than its factorization.

3314321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678.

The product of its digits is 216, while the sum is 17.

The square root of 3314321 is about 1820.5276707592. The cubic root of 3314321 is about 149.0956100022.

Adding to 3314321 its reverse (1234133), we get a palindrome (4548454).

The spelling of 3314321 in words is "three million, three hundred fourteen thousand, three hundred twenty-one".