4505530625 has 40 divisors (see below), whose sum is σ = 5849627520. Its totient is φ = 3465000000.

The previous prime is 4505530609. The next prime is 4505530637. The reversal of 4505530625 is 5260355054.

It is not a de Polignac number, because 4505530625 - 2⁴ = 4505530609 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5999000 + ... + 5999750.

It is an arithmetic number, because the mean of its divisors is an integer number (146240688).

Almost surely, 2^4505530625 is an apocalyptic number.

It is an amenable number.

4505530625 is a deficient number, since it is larger than the sum of its proper divisors (1344096895).

4505530625 is an equidigital number, since it uses as much as digits as its factorization.

4505530625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131 (or 1116 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 4505530625 is about 67123.2495116260. The cubic root of 4505530625 is about 1651.6397075994.

Adding to 4505530625 its reverse (5260355054), we get a palindrome (9765885679).

The spelling of 4505530625 in words is "four billion, five hundred five million, five hundred thirty thousand, six hundred twenty-five".