4225040423 has 8 divisors (see below), whose sum is σ = 4240032000. Its totient is φ = 4210065720.

The previous prime is 4225040401. The next prime is 4225040459. The reversal of 4225040423 is 3240405224.

It is a happy number.

4225040423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4225040423 - 2¹⁸ = 4224778279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4225040392 and 4225040401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225040473) 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, 690608 + ... + 696698.

It is an arithmetic number, because the mean of its divisors is an integer number (530004000).

Almost surely, 2^4225040423 is an apocalyptic number.

4225040423 is a deficient number, since it is larger than the sum of its proper divisors (14991577).

4225040423 is a wasteful number, since it uses less digits than its factorization.

4225040423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8437.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 4225040423 is about 65000.3109454101. The cubic root of 4225040423 is about 1616.6287182835.

Adding to 4225040423 its reverse (3240405224), we get a palindrome (7465445647).

The spelling of 4225040423 in words is "four billion, two hundred twenty-five million, forty thousand, four hundred twenty-three".