4305425025 has 144 divisors (see below), whose sum is σ = 8132798912. Its totient is φ = 2007244800.

The previous prime is 4305425017. The next prime is 4305425077. The reversal of 4305425025 is 5205245034.

It is not a de Polignac number, because 4305425025 - 2³ = 4305425017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4305424983 and 4305425001.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 44385777 + ... + 44385873.

Almost surely, 2^4305425025 is an apocalyptic number.

It is an amenable number.

4305425025 is a deficient number, since it is larger than the sum of its proper divisors (3827373887).

4305425025 is a wasteful number, since it uses less digits than its factorization.

4305425025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 4305425025 is about 65615.7376320651. The cubic root of 4305425025 is about 1626.8169058350.

Subtracting 4305425025 from its reverse (5205245034), we obtain a square (899820009 = 29997²).

The spelling of 4305425025 in words is "four billion, three hundred five million, four hundred twenty-five thousand, twenty-five".