2214371 has 8 divisors (see below), whose sum is σ = 2365440. Its totient is φ = 2067912.

The previous prime is 2214367. The next prime is 2214379. The reversal of 2214371 is 1734122.

2214371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2214371 - 2² = 2214367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2214379) 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, 131 + ... + 2108.

It is an arithmetic number, because the mean of its divisors is an integer number (295680).

2^2214371 is an apocalyptic number.

2214371 is a deficient number, since it is larger than the sum of its proper divisors (151069).

2214371 is a wasteful number, since it uses less digits than its factorization.

2214371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305.

The product of its digits is 336, while the sum is 20.

The square root of 2214371 is about 1488.0762749268. The cubic root of 2214371 is about 130.3417242145.

Adding to 2214371 its reverse (1734122), we get a palindrome (3948493).

Subtracting from 2214371 its reverse (1734122), we obtain a square (480249 = 693²).

The spelling of 2214371 in words is "two million, two hundred fourteen thousand, three hundred seventy-one".