4523525530 has 8 divisors (see below), whose sum is σ = 8142345972. Its totient is φ = 1809410208.

The previous prime is 4523525521. The next prime is 4523525561. The reversal of 4523525530 is 355253254.

It can be written as a sum of positive squares in 2 ways, for example, as 4406171641 + 117353889 = 66379^2 + 10833^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226176267 + ... + 226176286.

Almost surely, 2^4523525530 is an apocalyptic number.

4523525530 is a deficient number, since it is larger than the sum of its proper divisors (3618820442).

4523525530 is a wasteful number, since it uses less digits than its factorization.

4523525530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452352560.

The product of its (nonzero) digits is 90000, while the sum is 34.

The square root of 4523525530 is about 67257.1596932252. The cubic root of 4523525530 is about 1653.8356471665.

Adding to 4523525530 its reverse (355253254), we get a palindrome (4878778784).

The spelling of 4523525530 in words is "four billion, five hundred twenty-three million, five hundred twenty-five thousand, five hundred thirty".