42896683 has 4 divisors (see below), whose sum is σ = 43537000. Its totient is φ = 42256368.

The previous prime is 42896669. The next prime is 42896687. The reversal of 42896683 is 38669824.

It is a happy number.

42896683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42896683 - 2⁹ = 42896171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42896687) by changing a digit.

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, 320058 + ... + 320191.

It is an arithmetic number, because the mean of its divisors is an integer number (10884250).

Almost surely, 2^42896683 is an apocalyptic number.

42896683 is a deficient number, since it is larger than the sum of its proper divisors (640317).

42896683 is an equidigital number, since it uses as much as digits as its factorization.

42896683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640316.

The product of its digits is 497664, while the sum is 46.

The square root of 42896683 is about 6549.5559391458. Note that the first 3 decimals coincide. The cubic root of 42896683 is about 350.0589914172.

The spelling of 42896683 in words is "forty-two million, eight hundred ninety-six thousand, six hundred eighty-three".