3313616 has 20 divisors (see below), whose sum is σ = 6510372. Its totient is φ = 1633536.

The previous prime is 3313603. The next prime is 3313631. The reversal of 3313616 is 6163133.

3313616 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 2 ways, for example, as 817216 + 2496400 = 904^2 + 1580^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3313591 and 3313600.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 251 + ... + 2586.

Almost surely, 2^3313616 is an apocalyptic number.

It is an amenable number.

3313616 is a deficient number, since it is larger than the sum of its proper divisors (3196756).

3313616 is a wasteful number, since it uses less digits than its factorization.

3313616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918 (or 2912 counting only the distinct ones).

The product of its digits is 972, while the sum is 23.

The square root of 3313616 is about 1820.3340352803. The cubic root of 3313616 is about 149.0850377152.

Adding to 3313616 its reverse (6163133), we get a palindrome (9476749).

The spelling of 3313616 in words is "three million, three hundred thirteen thousand, six hundred sixteen".