2227304 has 8 divisors (see below), whose sum is σ = 4176210. Its totient is φ = 1113648.

The previous prime is 2227301. The next prime is 2227307. The reversal of 2227304 is 4037222.

It is a happy number.

2227304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2227301) and next prime (2227307).

It can be written as a sum of positive squares in only one way, i.e., 1435204 + 792100 = 1198^2 + 890^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2227301) 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 as a sum of consecutive naturals, namely, 139199 + ... + 139214.

2^2227304 is an apocalyptic number.

It is an amenable number.

2227304 is a deficient number, since it is larger than the sum of its proper divisors (1948906).

2227304 is a wasteful number, since it uses less digits than its factorization.

2227304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278419 (or 278415 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2227304 is about 1492.4154917448. The cubic root of 2227304 is about 130.5949847475.

The spelling of 2227304 in words is "two million, two hundred twenty-seven thousand, three hundred four".