42816035 has 8 divisors (see below), whose sum is σ = 53151120. Its totient is φ = 33071584.

The previous prime is 42816029. The next prime is 42816061. The reversal of 42816035 is 53061824.

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 42816035 - 2¹² = 42811939 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 42815989 and 42816007.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 147497 + ... + 147786.

It is an arithmetic number, because the mean of its divisors is an integer number (6643890).

Almost surely, 2^42816035 is an apocalyptic number.

42816035 is a deficient number, since it is larger than the sum of its proper divisors (10335085).

42816035 is a wasteful number, since it uses less digits than its factorization.

42816035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295317.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 42816035 is about 6543.3962893898. The cubic root of 42816035 is about 349.8394774102.

Adding to 42816035 its reverse (53061824), we get a palindrome (95877859).

The spelling of 42816035 in words is "forty-two million, eight hundred sixteen thousand, thirty-five".