3307939 has 2 divisors, whose sum is σ = 3307940. Its totient is φ = 3307938.

The previous prime is 3307903. The next prime is 3307973. The reversal of 3307939 is 9397033.

It is an a-pointer prime, because the next prime (3307973) can be obtained adding 3307939 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3307939 - 2¹¹ = 3305891 is a prime.

It is not a weakly prime, because it can be changed into another prime (3307439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1653969 + 1653970.

It is an arithmetic number, because the mean of its divisors is an integer number (1653970).

Almost surely, 2^3307939 is an apocalyptic number.

3307939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3307939 is an equidigital number, since it uses as much as digits as its factorization.

3307939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15309, while the sum is 34.

The square root of 3307939 is about 1818.7740376418. The cubic root of 3307939 is about 148.9998498565. Note that the first 3 decimals are identical.

The spelling of 3307939 in words is "three million, three hundred seven thousand, nine hundred thirty-nine".