1314240329 has 2 divisors, whose sum is σ = 1314240330. Its totient is φ = 1314240328.

The previous prime is 1314240289. The next prime is 1314240337. The reversal of 1314240329 is 9230424131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 951414025 + 362826304 = 30845^2 + 19048^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314240329 - 2¹² = 1314236233 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314240229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657120164 + 657120165.

It is an arithmetic number, because the mean of its divisors is an integer number (657120165).

Almost surely, 2^1314240329 is an apocalyptic number.

It is an amenable number.

1314240329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314240329 is an equidigital number, since it uses as much as digits as its factorization.

1314240329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1314240329 is about 36252.4527308153. The cubic root of 1314240329 is about 1095.3634953146.

The spelling of 1314240329 in words is "one billion, three hundred fourteen million, two hundred forty thousand, three hundred twenty-nine".