42835718 has 8 divisors (see below), whose sum is σ = 64320048. Its totient is φ = 21395704.

The previous prime is 42835691. The next prime is 42835739. The reversal of 42835718 is 81753824.

42835718 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 8546 + ... + 12597.

It is an arithmetic number, because the mean of its divisors is an integer number (8040006).

Almost surely, 2^42835718 is an apocalyptic number.

42835718 is a deficient number, since it is larger than the sum of its proper divisors (21484330).

42835718 is a wasteful number, since it uses less digits than its factorization.

42835718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22158.

The product of its digits is 53760, while the sum is 38.

The square root of 42835718 is about 6544.9001520268. The cubic root of 42835718 is about 349.8930775434.

It can be divided in two parts, 4283 and 5718, that added together give a palindrome (10001).

The spelling of 42835718 in words is "forty-two million, eight hundred thirty-five thousand, seven hundred eighteen".