3219116 has 12 divisors (see below), whose sum is σ = 5827920. Its totient is φ = 1554000.

The previous prime is 3219107. The next prime is 3219121. The reversal of 3219116 is 6119123.

It is a happy number.

3219116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3219091 and 3219100.

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, 13760 + ... + 13991.

It is an arithmetic number, because the mean of its divisors is an integer number (485660).

Almost surely, 2^3219116 is an apocalyptic number.

It is an amenable number.

3219116 is a deficient number, since it is larger than the sum of its proper divisors (2608804).

3219116 is a wasteful number, since it uses less digits than its factorization.

3219116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27784 (or 27782 counting only the distinct ones).

The product of its digits is 324, while the sum is 23.

The square root of 3219116 is about 1794.1895106148. The cubic root of 3219116 is about 147.6541106873.

The spelling of 3219116 in words is "three million, two hundred nineteen thousand, one hundred sixteen".