42916703 has 2 divisors, whose sum is σ = 42916704. Its totient is φ = 42916702.

The previous prime is 42916693. The next prime is 42916739. The reversal of 42916703 is 30761924.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42916703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42916703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42916793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21458351 + 21458352.

It is an arithmetic number, because the mean of its divisors is an integer number (21458352).

Almost surely, 2^42916703 is an apocalyptic number.

42916703 is a deficient number, since it is larger than the sum of its proper divisors (1).

42916703 is an equidigital number, since it uses as much as digits as its factorization.

42916703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 42916703 is about 6551.0841087564. The cubic root of 42916703 is about 350.1134407790.

The spelling of 42916703 in words is "forty-two million, nine hundred sixteen thousand, seven hundred three".