2244304 has 10 divisors (see below), whose sum is σ = 4348370. Its totient is φ = 1122144.

The previous prime is 2244287. The next prime is 2244331. The reversal of 2244304 is 4034422.

It can be written as a sum of positive squares in only one way, i.e., 1345600 + 898704 = 1160^2 + 948^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70119 + ... + 70150.

It is an arithmetic number, because the mean of its divisors is an integer number (434837).

2^2244304 is an apocalyptic number.

It is an amenable number.

2244304 is a deficient number, since it is larger than the sum of its proper divisors (2104066).

2244304 is a wasteful number, since it uses less digits than its factorization.

2244304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140277 (or 140271 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2244304 is about 1498.1001301649. The cubic root of 2244304 is about 130.9264003954.

Adding to 2244304 its reverse (4034422), we get a palindrome (6278726).

The spelling of 2244304 in words is "two million, two hundred forty-four thousand, three hundred four".