1244113204 has 24 divisors (see below), whose sum is σ = 2254726656. Its totient is φ = 600036000.

The previous prime is 1244113201. The next prime is 1244113219. The reversal of 1244113204 is 4023114421.

It is a happy number.

1244113204 is a modest number, since divided by 113204 gives 1244 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1244113201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22434 + ... + 54694.

It is an arithmetic number, because the mean of its divisors is an integer number (93946944).

Almost surely, 2^1244113204 is an apocalyptic number.

It is an amenable number.

1244113204 is a deficient number, since it is larger than the sum of its proper divisors (1010613452).

1244113204 is a wasteful number, since it uses less digits than its factorization.

1244113204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32607 (or 32605 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1244113204 is about 35271.9889430693. The cubic root of 1244113204 is about 1075.5236544485.

Adding to 1244113204 its reverse (4023114421), we get a palindrome (5267227625).

The spelling of 1244113204 in words is "one billion, two hundred forty-four million, one hundred thirteen thousand, two hundred four".