3955307 has 2 divisors, whose sum is σ = 3955308. Its totient is φ = 3955306.

The previous prime is 3955291. The next prime is 3955309. The reversal of 3955307 is 7035593.

It is a strong prime.

It is an emirp because it is prime and its reverse (7035593) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3955307 - 2⁴ = 3955291 is a prime.

Together with 3955309, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3955309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1977653 + 1977654.

It is an arithmetic number, because the mean of its divisors is an integer number (1977654).

Almost surely, 2^3955307 is an apocalyptic number.

3955307 is a deficient number, since it is larger than the sum of its proper divisors (1).

3955307 is an equidigital number, since it uses as much as digits as its factorization.

3955307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14175, while the sum is 32.

The square root of 3955307 is about 1988.7953640332. The cubic root of 3955307 is about 158.1466752042.

The spelling of 3955307 in words is "three million, nine hundred fifty-five thousand, three hundred seven".