1244324071 has 2 divisors, whose sum is σ = 1244324072. Its totient is φ = 1244324070.

The previous prime is 1244324033. The next prime is 1244324077. The reversal of 1244324071 is 1704234421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1244324071 - 2¹⁵ = 1244291303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1244324077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622162035 + 622162036.

It is an arithmetic number, because the mean of its divisors is an integer number (622162036).

Almost surely, 2^1244324071 is an apocalyptic number.

1244324071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1244324071 is an equidigital number, since it uses as much as digits as its factorization.

1244324071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 1244324071 is about 35274.9779730619. The cubic root of 1244324071 is about 1075.5844151665.

Adding to 1244324071 its reverse (1704234421), we get a palindrome (2948558492).

The spelling of 1244324071 in words is "one billion, two hundred forty-four million, three hundred twenty-four thousand, seventy-one".