4105961473 has 2 divisors, whose sum is σ = 4105961474. Its totient is φ = 4105961472.

The previous prime is 4105961467. The next prime is 4105961513. The reversal of 4105961473 is 3741695014.

It is an a-pointer prime, because the next prime (4105961513) can be obtained adding 4105961473 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3270924864 + 835036609 = 57192^2 + 28897^2 .

It is a cyclic number.

It is not a de Polignac number, because 4105961473 - 2¹³ = 4105953281 is a prime.

It is not a weakly prime, because it can be changed into another prime (4105961443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2052980736 + 2052980737.

It is an arithmetic number, because the mean of its divisors is an integer number (2052980737).

It is a Proth number, since it is equal to 15663 ⋅ 2¹⁸ + 1 and 15663 < 2¹⁸.

Almost surely, 2^4105961473 is an apocalyptic number.

It is an amenable number.

4105961473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105961473 is an equidigital number, since it uses as much as digits as its factorization.

4105961473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 4105961473 is about 64077.7767482612. The cubic root of 4105961473 is about 1601.2960167263.

The spelling of 4105961473 in words is "four billion, one hundred five million, nine hundred sixty-one thousand, four hundred seventy-three".