42682223 has 8 divisors (see below), whose sum is σ = 45250128. Its totient is φ = 40120704.

The previous prime is 42682219. The next prime is 42682279. The reversal of 42682223 is 32228624.

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 42682223 - 2² = 42682219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42682823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24365 + ... + 26057.

It is an arithmetic number, because the mean of its divisors is an integer number (5656266).

Almost surely, 2^42682223 is an apocalyptic number.

42682223 is a deficient number, since it is larger than the sum of its proper divisors (2567905).

42682223 is a wasteful number, since it uses less digits than its factorization.

42682223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3193.

The product of its digits is 9216, while the sum is 29.

The square root of 42682223 is about 6533.1633226179. The cubic root of 42682223 is about 349.4746485746.

The spelling of 42682223 in words is "forty-two million, six hundred eighty-two thousand, two hundred twenty-three".