3119216 has 20 divisors (see below), whose sum is σ = 6091872. Its totient is φ = 1547136.

The previous prime is 3119201. The next prime is 3119219. The reversal of 3119216 is 6129113.

It is a happy number.

3119216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3119191 and 3119200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3119219) by changing a digit.

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, 1481 + ... + 2903.

Almost surely, 2^3119216 is an apocalyptic number.

It is an amenable number.

3119216 is a deficient number, since it is larger than the sum of its proper divisors (2972656).

3119216 is a wasteful number, since it uses less digits than its factorization.

3119216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568 (or 1562 counting only the distinct ones).

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

The square root of 3119216 is about 1766.1302330236. The cubic root of 3119216 is about 146.1106311043.

The spelling of 3119216 in words is "three million, one hundred nineteen thousand, two hundred sixteen".