2214204 has 12 divisors (see below), whose sum is σ = 5166504. Its totient is φ = 738064.

The previous prime is 2214193. The next prime is 2214209. The reversal of 2214204 is 4024122.

2214204 = 492² + 493² + ... + 500².

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92247 + ... + 92270.

It is an arithmetic number, because the mean of its divisors is an integer number (430542).

2^2214204 is an apocalyptic number.

It is an amenable number.

2214204 is an abundant number, since it is smaller than the sum of its proper divisors (2952300).

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

2214204 is a wasteful number, since it uses less digits than its factorization.

2214204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184524 (or 184522 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2214204 is about 1488.0201611537. The cubic root of 2214204 is about 130.3384474954.

Adding to 2214204 its reverse (4024122), we get a palindrome (6238326).

The spelling of 2214204 in words is "two million, two hundred fourteen thousand, two hundred four".