4282442823 has 16 divisors (see below), whose sum is σ = 5821056000. Its totient is φ = 2799881760.

The previous prime is 4282442821. The next prime is 4282442831. The reversal of 4282442823 is 3282442824.

It is not a de Polignac number, because 4282442823 - 2¹ = 4282442821 is a prime.

It is a super-3 number, since 3×4282442823³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4282442821) 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 15 ways as a sum of consecutive naturals, for example, 25323 + ... + 95948.

It is an arithmetic number, because the mean of its divisors is an integer number (363816000).

Almost surely, 2^4282442823 is an apocalyptic number.

4282442823 is a deficient number, since it is larger than the sum of its proper divisors (1538613177).

4282442823 is a wasteful number, since it uses less digits than its factorization.

4282442823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121502.

The product of its digits is 196608, while the sum is 39.

The square root of 4282442823 is about 65440.3760915232. The cubic root of 4282442823 is about 1623.9171102296.

Subtracting from 4282442823 its reverse (3282442824), we obtain a palindrome (999999999).

The spelling of 4282442823 in words is "four billion, two hundred eighty-two million, four hundred forty-two thousand, eight hundred twenty-three".