4423425 has 12 divisors (see below), whose sum is σ = 7313520. Its totient is φ = 2359120.

The previous prime is 4423423. The next prime is 4423427. The reversal of 4423425 is 5243244.

It is an interprime number because it is at equal distance from previous prime (4423423) and next prime (4423427).

It is not a de Polignac number, because 4423425 - 2¹ = 4423423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4423395 and 4423404.

It is not an unprimeable number, because it can be changed into a prime (4423423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29415 + ... + 29564.

It is an arithmetic number, because the mean of its divisors is an integer number (609460).

Almost surely, 2^4423425 is an apocalyptic number.

It is an amenable number.

4423425 is a deficient number, since it is larger than the sum of its proper divisors (2890095).

4423425 is a wasteful number, since it uses less digits than its factorization.

4423425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58992 (or 58987 counting only the distinct ones).

The product of its digits is 3840, while the sum is 24.

The square root of 4423425 is about 2103.1939996111. The cubic root of 4423425 is about 164.1545365678.

Adding to 4423425 its reverse (5243244), we get a palindrome (9666669).

The spelling of 4423425 in words is "four million, four hundred twenty-three thousand, four hundred twenty-five".