4235630025 has 24 divisors (see below), whose sum is σ = 7639537824. Its totient is φ = 2053638400.

The previous prime is 4235629997. The next prime is 4235630039. The reversal of 4235630025 is 5200365324.

It is not a de Polignac number, because 4235630025 - 2⁶ = 4235629961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4235629974 and 4235630001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2566224 + ... + 2567873.

It is an arithmetic number, because the mean of its divisors is an integer number (318314076).

Almost surely, 2^4235630025 is an apocalyptic number.

It is an amenable number.

4235630025 is a deficient number, since it is larger than the sum of its proper divisors (3403907799).

4235630025 is a wasteful number, since it uses less digits than its factorization.

4235630025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134121 (or 5134116 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 4235630025 is about 65081.7180550729. The cubic root of 4235630025 is about 1617.9782258383.

Adding to 4235630025 its reverse (5200365324), we get a palindrome (9435995349).

The spelling of 4235630025 in words is "four billion, two hundred thirty-five million, six hundred thirty thousand, twenty-five".