4503825 has 36 divisors (see below), whose sum is σ = 8300188. Its totient is φ = 2332800.

The previous prime is 4503803. The next prime is 4503833. The reversal of 4503825 is 5283054.

It can be written as a sum of positive squares in 6 ways, for example, as 5184 + 4498641 = 72^2 + 2121^2 .

It is not a de Polignac number, because 4503825 - 2⁶ = 4503761 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8055 + ... + 8595.

Almost surely, 2^4503825 is an apocalyptic number.

4503825 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4503825 is a deficient number, since it is larger than the sum of its proper divisors (3796363).

4503825 is a wasteful number, since it uses less digits than its factorization.

4503825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4503825 is about 2122.2217132053. The cubic root of 4503825 is about 165.1431265001.

Adding to 4503825 its reverse (5283054), we get a palindrome (9786879).

The spelling of 4503825 in words is "four million, five hundred three thousand, eight hundred twenty-five".