4240063 has 2 divisors, whose sum is σ = 4240064. Its totient is φ = 4240062.

The previous prime is 4240043. The next prime is 4240069. The reversal of 4240063 is 3600424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4240063 - 2¹⁷ = 4108991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4240063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4240069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120031 + 2120032.

It is an arithmetic number, because the mean of its divisors is an integer number (2120032).

Almost surely, 2^4240063 is an apocalyptic number.

4240063 is a deficient number, since it is larger than the sum of its proper divisors (1).

4240063 is an equidigital number, since it uses as much as digits as its factorization.

4240063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4240063 is about 2059.1413258929. The cubic root of 4240063 is about 161.8542483200.

Adding to 4240063 its reverse (3600424), we get a palindrome (7840487).

The spelling of 4240063 in words is "four million, two hundred forty thousand, sixty-three".