2141914 has 16 divisors (see below), whose sum is σ = 3352320. Its totient is φ = 1025280.

The previous prime is 2141903. The next prime is 2141917. The reversal of 2141914 is 4191412.

2141914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2141917) 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 7 ways as a sum of consecutive naturals, for example, 11002 + ... + 11194.

It is an arithmetic number, because the mean of its divisors is an integer number (209520).

2^2141914 is an apocalyptic number.

2141914 is a deficient number, since it is larger than the sum of its proper divisors (1210406).

2141914 is a wasteful number, since it uses less digits than its factorization.

2141914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405.

The product of its digits is 288, while the sum is 22.

The square root of 2141914 is about 1463.5279293543. The cubic root of 2141914 is about 128.9042816975.

The spelling of 2141914 in words is "two million, one hundred forty-one thousand, nine hundred fourteen".