42034703 has 2 divisors, whose sum is σ = 42034704. Its totient is φ = 42034702.

The previous prime is 42034679. The next prime is 42034711. The reversal of 42034703 is 30743024.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42034703 - 2¹⁰ = 42033679 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42034723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21017351 + 21017352.

It is an arithmetic number, because the mean of its divisors is an integer number (21017352).

Almost surely, 2^42034703 is an apocalyptic number.

42034703 is a deficient number, since it is larger than the sum of its proper divisors (1).

42034703 is an equidigital number, since it uses as much as digits as its factorization.

42034703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 42034703 is about 6483.4175401558. The cubic root of 42034703 is about 347.6983750794.

Adding to 42034703 its reverse (30743024), we get a palindrome (72777727).

The spelling of 42034703 in words is "forty-two million, thirty-four thousand, seven hundred three".