2114161 has 8 divisors (see below), whose sum is σ = 2433600. Its totient is φ = 1799088.

The previous prime is 2114159. The next prime is 2114191. The reversal of 2114161 is 1614112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2114161 - 2¹ = 2114159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30 + ... + 2056.

It is an arithmetic number, because the mean of its divisors is an integer number (304200).

2^2114161 is an apocalyptic number.

It is an amenable number.

2114161 is a deficient number, since it is larger than the sum of its proper divisors (319439).

2114161 is a wasteful number, since it uses less digits than its factorization.

2114161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183.

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

The square root of 2114161 is about 1454.0154744706. The cubic root of 2114161 is about 128.3451176375.

Adding to 2114161 its reverse (1614112), we get a palindrome (3728273).

The spelling of 2114161 in words is "two million, one hundred fourteen thousand, one hundred sixty-one".