4063306025 has 12 divisors (see below), whose sum is σ = 5161391004. Its totient is φ = 3171360000.

The previous prime is 4063306001. The next prime is 4063306067. The reversal of 4063306025 is 5206033604.

It can be written as a sum of positive squares in 6 ways, for example, as 842857024 + 3220449001 = 29032^2 + 56749^2 .

It is not a de Polignac number, because 4063306025 - 2²⁰ = 4062257449 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1981076 + ... + 1983125.

It is an arithmetic number, because the mean of its divisors is an integer number (430115917).

Almost surely, 2^4063306025 is an apocalyptic number.

It is an amenable number.

4063306025 is a deficient number, since it is larger than the sum of its proper divisors (1098084979).

4063306025 is a wasteful number, since it uses less digits than its factorization.

4063306025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964252 (or 3964247 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 4063306025 is about 63744.0665866244. The cubic root of 4063306025 is about 1595.7315950808.

Adding to 4063306025 its reverse (5206033604), we get a palindrome (9269339629).

The spelling of 4063306025 in words is "four billion, sixty-three million, three hundred six thousand, twenty-five".