3305441473 has 2 divisors, whose sum is σ = 3305441474. Its totient is φ = 3305441472.

The previous prime is 3305441437. The next prime is 3305441537. The reversal of 3305441473 is 3741445033.

Together with previous prime (3305441437) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2896269489 + 409171984 = 53817^2 + 20228^2 .

It is a cyclic number.

It is not a de Polignac number, because 3305441473 - 2¹³ = 3305433281 is a prime.

It is not a weakly prime, because it can be changed into another prime (3305441413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1652720736 + 1652720737.

It is an arithmetic number, because the mean of its divisors is an integer number (1652720737).

Almost surely, 2^3305441473 is an apocalyptic number.

It is an amenable number.

3305441473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3305441473 is an equidigital number, since it uses as much as digits as its factorization.

3305441473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 3305441473 is about 57492.9689005534. The cubic root of 3305441473 is about 1489.6234162333.

The spelling of 3305441473 in words is "three billion, three hundred five million, four hundred forty-one thousand, four hundred seventy-three".