3305152973 has 2 divisors, whose sum is σ = 3305152974. Its totient is φ = 3305152972.

The previous prime is 3305152951. The next prime is 3305153003. The reversal of 3305152973 is 3792515033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2094252169 + 1210900804 = 45763^2 + 34798^2 .

It is an emirp because it is prime and its reverse (3792515033) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3305152973 - 2¹² = 3305148877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3305152943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1652576486 + 1652576487.

It is an arithmetic number, because the mean of its divisors is an integer number (1652576487).

Almost surely, 2^3305152973 is an apocalyptic number.

It is an amenable number.

3305152973 is a deficient number, since it is larger than the sum of its proper divisors (1).

3305152973 is an equidigital number, since it uses as much as digits as its factorization.

3305152973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85050, while the sum is 38.

The square root of 3305152973 is about 57490.4598433514. The cubic root of 3305152973 is about 1489.5800767014.

The spelling of 3305152973 in words is "three billion, three hundred five million, one hundred fifty-two thousand, nine hundred seventy-three".