42935063 has 2 divisors, whose sum is σ = 42935064. Its totient is φ = 42935062.

The previous prime is 42935029. The next prime is 42935069. The reversal of 42935063 is 36053924.

42935063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42935063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42935069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21467531 + 21467532.

It is an arithmetic number, because the mean of its divisors is an integer number (21467532).

Almost surely, 2^42935063 is an apocalyptic number.

42935063 is a deficient number, since it is larger than the sum of its proper divisors (1).

42935063 is an equidigital number, since it uses as much as digits as its factorization.

42935063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 42935063 is about 6552.4852537034. The cubic root of 42935063 is about 350.1633604753.

Adding to 42935063 its reverse (36053924), we get a palindrome (78988987).

The spelling of 42935063 in words is "forty-two million, nine hundred thirty-five thousand, sixty-three".