4254243423 has 8 divisors (see below), whose sum is σ = 5680003200. Its totient is φ = 2832322968.

The previous prime is 4254243407. The next prime is 4254243467. The reversal of 4254243423 is 3243424524.

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

It is not a de Polignac number, because 4254243423 - 2⁴ = 4254243407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254243403) 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, 957243 + ... + 961676.

It is an arithmetic number, because the mean of its divisors is an integer number (710000400).

Almost surely, 2^4254243423 is an apocalyptic number.

4254243423 is a deficient number, since it is larger than the sum of its proper divisors (1425759777).

4254243423 is a wasteful number, since it uses less digits than its factorization.

4254243423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919661.

The product of its digits is 92160, while the sum is 33.

The square root of 4254243423 is about 65224.5615010174. The cubic root of 4254243423 is about 1620.3448210508.

Adding to 4254243423 its reverse (3243424524), we get a palindrome (7497667947).

The spelling of 4254243423 in words is "four billion, two hundred fifty-four million, two hundred forty-three thousand, four hundred twenty-three".