4425230525 has 24 divisors (see below), whose sum is σ = 5647388544. Its totient is φ = 3437294400.

The previous prime is 4425230519. The next prime is 4425230533. The reversal of 4425230525 is 5250325244.

It is not a de Polignac number, because 4425230525 - 2¹⁴ = 4425214141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4425230491 and 4425230500.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 460520 + ... + 470030.

It is an arithmetic number, because the mean of its divisors is an integer number (235307856).

Almost surely, 2^4425230525 is an apocalyptic number.

It is an amenable number.

4425230525 is a deficient number, since it is larger than the sum of its proper divisors (1222158019).

4425230525 is a wasteful number, since it uses less digits than its factorization.

4425230525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10061 (or 10056 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 4425230525 is about 66522.4061876899. The cubic root of 4425230525 is about 1641.7686804201.

Adding to 4425230525 its reverse (5250325244), we get a palindrome (9675555769).

The spelling of 4425230525 in words is "four billion, four hundred twenty-five million, two hundred thirty thousand, five hundred twenty-five".