3305335073 has 2 divisors, whose sum is σ = 3305335074. Its totient is φ = 3305335072.

The previous prime is 3305335063. The next prime is 3305335087. The reversal of 3305335073 is 3705335033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2991761809 + 313573264 = 54697^2 + 17708^2 .

It is a cyclic number.

It is not a de Polignac number, because 3305335073 - 2⁶ = 3305335009 is a prime.

It is a super-3 number, since 3×3305335073³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3305335063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1652667536 + 1652667537.

It is an arithmetic number, because the mean of its divisors is an integer number (1652667537).

Almost surely, 2^3305335073 is an apocalyptic number.

It is an amenable number.

3305335073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3305335073 is an equidigital number, since it uses as much as digits as its factorization.

3305335073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42525, while the sum is 32.

The square root of 3305335073 is about 57492.0435625661. The cubic root of 3305335073 is about 1489.6074327272.

The spelling of 3305335073 in words is "three billion, three hundred five million, three hundred thirty-five thousand, seventy-three".