4323425 has 24 divisors (see below), whose sum is σ = 5725824. Its totient is φ = 3231360.

The previous prime is 4323419. The next prime is 4323427. The reversal of 4323425 is 5243234.

It is not a de Polignac number, because 4323425 - 2¹⁰ = 4322401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4323425.

It is not an unprimeable number, because it can be changed into a prime (4323427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41924 + ... + 42026.

It is an arithmetic number, because the mean of its divisors is an integer number (238576).

Almost surely, 2^4323425 is an apocalyptic number.

It is an amenable number.

4323425 is a deficient number, since it is larger than the sum of its proper divisors (1402399).

4323425 is a wasteful number, since it uses less digits than its factorization.

4323425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 204 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 4323425 is about 2079.2847327867. The cubic root of 4323425 is about 162.9080867387.

Adding to 4323425 its reverse (5243234), we get a palindrome (9566659).

The spelling of 4323425 in words is "four million, three hundred twenty-three thousand, four hundred twenty-five".