2141116 has 36 divisors (see below), whose sum is σ = 4254768. Its totient is φ = 937728.

The previous prime is 2141071. The next prime is 2141123. The reversal of 2141116 is 6111412.

2141116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2141116.

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 11 ways as a sum of consecutive naturals, for example, 57850 + ... + 57886.

It is an arithmetic number, because the mean of its divisors is an integer number (118188).

2^2141116 is an apocalyptic number.

It is an amenable number.

2141116 is a deficient number, since it is larger than the sum of its proper divisors (2113652).

2141116 is a wasteful number, since it uses less digits than its factorization.

2141116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 79 counting only the distinct ones).

The product of its digits is 48, while the sum is 16.

The square root of 2141116 is about 1463.2552750631. The cubic root of 2141116 is about 128.8882713451. Note that the first 3 decimals are identical.

Adding to 2141116 its reverse (6111412), we get a palindrome (8252528).

The spelling of 2141116 in words is "two million, one hundred forty-one thousand, one hundred sixteen".