42835703 has 8 divisors (see below), whose sum is σ = 43345920. Its totient is φ = 42328440.

The previous prime is 42835691. The next prime is 42835739. The reversal of 42835703 is 30753824.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42835703 - 2²⁰ = 41787127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42835703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42831703) 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 in 7 ways as a sum of consecutive naturals, for example, 41528 + ... + 42546.

It is an arithmetic number, because the mean of its divisors is an integer number (5418240).

Almost surely, 2^42835703 is an apocalyptic number.

42835703 is a deficient number, since it is larger than the sum of its proper divisors (510217).

42835703 is a wasteful number, since it uses less digits than its factorization.

42835703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 42835703 is about 6544.8990060963. The cubic root of 42835703 is about 349.8930367021.

The spelling of 42835703 in words is "forty-two million, eight hundred thirty-five thousand, seven hundred three".