1244114057 has 2 divisors, whose sum is σ = 1244114058. Its totient is φ = 1244114056.

The previous prime is 1244114051. The next prime is 1244114071. The reversal of 1244114057 is 7504114421.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 860894281 + 383219776 = 29341^2 + 19576^2 .

It is a cyclic number.

It is not a de Polignac number, because 1244114057 - 2⁶ = 1244113993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1244114051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622057028 + 622057029.

It is an arithmetic number, because the mean of its divisors is an integer number (622057029).

Almost surely, 2^1244114057 is an apocalyptic number.

It is an amenable number.

1244114057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1244114057 is an equidigital number, since it uses as much as digits as its factorization.

1244114057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 1244114057 is about 35272.0010348151. The cubic root of 1244114057 is about 1075.5239002519.

Adding to 1244114057 its reverse (7504114421), we get a palindrome (8748228478).

The spelling of 1244114057 in words is "one billion, two hundred forty-four million, one hundred fourteen thousand, fifty-seven".