1260041413 has 2 divisors, whose sum is σ = 1260041414. Its totient is φ = 1260041412.

The previous prime is 1260041339. The next prime is 1260041467. The reversal of 1260041413 is 3141400621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1014868449 + 245172964 = 31857^2 + 15658^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1260041413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1260041113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630020706 + 630020707.

It is an arithmetic number, because the mean of its divisors is an integer number (630020707).

Almost surely, 2^1260041413 is an apocalyptic number.

It is an amenable number.

1260041413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1260041413 is an equidigital number, since it uses as much as digits as its factorization.

1260041413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1260041413 is about 35497.0620333571. The cubic root of 1260041413 is about 1080.0941313130.

The spelling of 1260041413 in words is "one billion, two hundred sixty million, forty-one thousand, four hundred thirteen".