3320313 has 4 divisors (see below), whose sum is σ = 4427088. Its totient is φ = 2213540.

The previous prime is 3320311. The next prime is 3320341. The reversal of 3320313 is 3130233.

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.

It is a cyclic number.

It is not a de Polignac number, because 3320313 - 2¹ = 3320311 is a prime.

It is a super-2 number, since 2×3320313² = 22048956835938, which contains 22 as substring.

It is an Ulam number.

It is a D-number.

3320313 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3320292 and 3320301.

It is not an unprimeable number, because it can be changed into a prime (3320311) 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 3 ways as a sum of consecutive naturals, for example, 553383 + ... + 553388.

It is an arithmetic number, because the mean of its divisors is an integer number (1106772).

Almost surely, 2^3320313 is an apocalyptic number.

It is an amenable number.

3320313 is a deficient number, since it is larger than the sum of its proper divisors (1106775).

3320313 is a wasteful number, since it uses less digits than its factorization.

3320313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106774.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3320313 is about 1822.1726043380. The cubic root of 3320313 is about 149.1854064794.

Adding to 3320313 its reverse (3130233), we get a palindrome (6450546).

The spelling of 3320313 in words is "three million, three hundred twenty thousand, three hundred thirteen".