4247107 has 2 divisors, whose sum is σ = 4247108. Its totient is φ = 4247106.

The previous prime is 4247101. The next prime is 4247129. The reversal of 4247107 is 7017424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4247107 - 2¹⁹ = 3722819 is a prime.

It is not a weakly prime, because it can be changed into another prime (4247101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2123553 + 2123554.

It is an arithmetic number, because the mean of its divisors is an integer number (2123554).

Almost surely, 2^4247107 is an apocalyptic number.

4247107 is a deficient number, since it is larger than the sum of its proper divisors (1).

4247107 is an equidigital number, since it uses as much as digits as its factorization.

4247107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 4247107 is about 2060.8510377997. The cubic root of 4247107 is about 161.9438280077.

The spelling of 4247107 in words is "four million, two hundred forty-seven thousand, one hundred seven".