4265425 has 12 divisors (see below), whose sum is σ = 5377756. Its totient is φ = 3355200.

The previous prime is 4265413. The next prime is 4265431. The reversal of 4265425 is 5245624.

It can be written as a sum of positive squares in 6 ways, for example, as 419904 + 3845521 = 648^2 + 1961^2 .

It is not a de Polignac number, because 4265425 - 2²¹ = 2168273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4265393 and 4265402.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127 + ... + 2923.

Almost surely, 2^4265425 is an apocalyptic number.

It is an amenable number.

4265425 is a deficient number, since it is larger than the sum of its proper divisors (1112331).

4265425 is a wasteful number, since it uses less digits than its factorization.

4265425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868 (or 2863 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 4265425 is about 2065.2905364621. The cubic root of 4265425 is about 162.1763182149.

The spelling of 4265425 in words is "four million, two hundred sixty-five thousand, four hundred twenty-five".