425093025 has 24 divisors (see below), whose sum is σ = 803224384. Its totient is φ = 194328000.

The previous prime is 425093017. The next prime is 425093027. The reversal of 425093025 is 520390524.

It is not a de Polignac number, because 425093025 - 2³ = 425093017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425092983 and 425093001.

It is not an unprimeable number, because it can be changed into a prime (425093027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404326 + ... + 405375.

Almost surely, 2^425093025 is an apocalyptic number.

It is an amenable number.

425093025 is a deficient number, since it is larger than the sum of its proper divisors (378131359).

425093025 is a wasteful number, since it uses less digits than its factorization.

425093025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809721 (or 809716 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 425093025 is about 20617.7841922938. The cubic root of 425093025 is about 751.9021494692.

The spelling of 425093025 in words is "four hundred twenty-five million, ninety-three thousand, twenty-five".