3042307 has 2 divisors, whose sum is σ = 3042308. Its totient is φ = 3042306.

The previous prime is 3042283. The next prime is 3042317. The reversal of 3042307 is 7032403.

3042307 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3042307 is a prime.

It is not a weakly prime, because it can be changed into another prime (3042317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1521153 + 1521154.

It is an arithmetic number, because the mean of its divisors is an integer number (1521154).

Almost surely, 2^3042307 is an apocalyptic number.

3042307 is a deficient number, since it is larger than the sum of its proper divisors (1).

3042307 is an equidigital number, since it uses as much as digits as its factorization.

3042307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3042307 is about 1744.2210295717. The cubic root of 3042307 is about 144.8997642564.

The spelling of 3042307 in words is "three million, forty-two thousand, three hundred seven".