3021116 has 12 divisors (see below), whose sum is σ = 6042288. Its totient is φ = 1294752.

The previous prime is 3021107. The next prime is 3021131. The reversal of 3021116 is 6111203.

3021116 is nontrivially palindromic in base 9.

3021116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3021116 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a self number, because there is not a number n which added to its sum of digits gives 3021116.

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, 53921 + ... + 53976.

It is an arithmetic number, because the mean of its divisors is an integer number (503524).

Almost surely, 2^3021116 is an apocalyptic number.

It is an amenable number.

3021116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3021116 is a wasteful number, since it uses less digits than its factorization.

3021116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107908 (or 107906 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 3021116 is about 1738.1357829583. The cubic root of 3021116 is about 144.5625499964.

Adding to 3021116 its reverse (6111203), we get a palindrome (9132319).

The spelling of 3021116 in words is "three million, twenty-one thousand, one hundred sixteen".