3544413361 has 2 divisors, whose sum is σ = 3544413362. Its totient is φ = 3544413360.

The previous prime is 3544413359. The next prime is 3544413473. The reversal of 3544413361 is 1633144453.

3544413361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2733302961 + 811110400 = 52281^2 + 28480^2 .

It is a cyclic number.

It is not a de Polignac number, because 3544413361 - 2¹ = 3544413359 is a prime.

Together with 3544413359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3544413161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772206680 + 1772206681.

It is an arithmetic number, because the mean of its divisors is an integer number (1772206681).

Almost surely, 2^3544413361 is an apocalyptic number.

It is an amenable number.

3544413361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544413361 is an equidigital number, since it uses as much as digits as its factorization.

3544413361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 34.

The square root of 3544413361 is about 59534.9759469171. The cubic root of 3544413361 is about 1524.6896598272.

The spelling of 3544413361 in words is "three billion, five hundred forty-four million, four hundred thirteen thousand, three hundred sixty-one".