1941414413 has 2 divisors, whose sum is σ = 1941414414. Its totient is φ = 1941414412.

The previous prime is 1941414407. The next prime is 1941414427. The reversal of 1941414413 is 3144141491.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1619499049 + 321915364 = 40243^2 + 17942^2 .

It is an emirp because it is prime and its reverse (3144141491) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1941414413 - 2²⁶ = 1874305549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1941414413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1941414403) 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, 970707206 + 970707207.

It is an arithmetic number, because the mean of its divisors is an integer number (970707207).

It is a self-describing number.

Almost surely, 2^1941414413 is an apocalyptic number.

It is an amenable number.

1941414413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1941414413 is an equidigital number, since it uses as much as digits as its factorization.

1941414413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 32.

The square root of 1941414413 is about 44061.4844620560. The cubic root of 1941414413 is about 1247.4967317047.

The spelling of 1941414413 in words is "one billion, nine hundred forty-one million, four hundred fourteen thousand, four hundred thirteen".