3070939 has 2 divisors, whose sum is σ = 3070940. Its totient is φ = 3070938.

The previous prime is 3070901. The next prime is 3070943. The reversal of 3070939 is 9390703.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3070939 - 2⁹ = 3070427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3070939.

It is not a weakly prime, because it can be changed into another prime (3070139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1535469 + 1535470.

It is an arithmetic number, because the mean of its divisors is an integer number (1535470).

Almost surely, 2^3070939 is an apocalyptic number.

3070939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3070939 is an equidigital number, since it uses as much as digits as its factorization.

3070939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5103, while the sum is 31.

The square root of 3070939 is about 1752.4094841104. The cubic root of 3070939 is about 145.3529096926.

The spelling of 3070939 in words is "three million, seventy thousand, nine hundred thirty-nine".