3306971 has 2 divisors, whose sum is σ = 3306972. Its totient is φ = 3306970.

The previous prime is 3306943. The next prime is 3306977. The reversal of 3306971 is 1796033.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3306971 - 2⁶ = 3306907 is a prime.

It is not a weakly prime, because it can be changed into another prime (3306977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1653485 + 1653486.

It is an arithmetic number, because the mean of its divisors is an integer number (1653486).

Almost surely, 2^3306971 is an apocalyptic number.

3306971 is a deficient number, since it is larger than the sum of its proper divisors (1).

3306971 is an equidigital number, since it uses as much as digits as its factorization.

3306971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 3306971 is about 1818.5079048495. The cubic root of 3306971 is about 148.9853145294.

The spelling of 3306971 in words is "three million, three hundred six thousand, nine hundred seventy-one".