3306344473 has 2 divisors, whose sum is σ = 3306344474. Its totient is φ = 3306344472.

The previous prime is 3306344453. The next prime is 3306344477. The reversal of 3306344473 is 3744436033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3166087824 + 140256649 = 56268^2 + 11843^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3306344473 is a prime.

It is not a weakly prime, because it can be changed into another prime (3306344477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1653172236 + 1653172237.

It is an arithmetic number, because the mean of its divisors is an integer number (1653172237).

Almost surely, 2^3306344473 is an apocalyptic number.

It is an amenable number.

3306344473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3306344473 is an equidigital number, since it uses as much as digits as its factorization.

3306344473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 37.

The square root of 3306344473 is about 57500.8214984795. The cubic root of 3306344473 is about 1489.7590519201.

The spelling of 3306344473 in words is "three billion, three hundred six million, three hundred forty-four thousand, four hundred seventy-three".