4324625 has 16 divisors (see below), whose sum is σ = 5587920. Its totient is φ = 3337600.

The previous prime is 4324601. The next prime is 4324627. The reversal of 4324625 is 5264234.

It can be written as a sum of positive squares in 8 ways, for example, as 1324801 + 2999824 = 1151^2 + 1732^2 .

It is not a de Polignac number, because 4324625 - 2⁶ = 4324561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4324594 and 4324603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324627) 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 15 ways as a sum of consecutive naturals, for example, 3029 + ... + 4221.

It is an arithmetic number, because the mean of its divisors is an integer number (349245).

Almost surely, 2^4324625 is an apocalyptic number.

It is an amenable number.

4324625 is a deficient number, since it is larger than the sum of its proper divisors (1263295).

4324625 is a wasteful number, since it uses less digits than its factorization.

4324625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237 (or 1227 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 4324625 is about 2079.5732735347. The cubic root of 4324625 is about 162.9231574770.

Adding to 4324625 its reverse (5264234), we get a palindrome (9588859).

The spelling of 4324625 in words is "four million, three hundred twenty-four thousand, six hundred twenty-five".