485425 has 6 divisors (see below), whose sum is σ = 601958. Its totient is φ = 388320.

The previous prime is 485423. The next prime is 485437. The reversal of 485425 is 524584.

It can be written as a sum of positive squares in 3 ways, for example, as 6561 + 478864 = 81^2 + 692^2 .

It is not a de Polignac number, because 485425 - 2¹ = 485423 is a prime.

It is a Duffinian number.

485425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 485393 and 485402.

It is not an unprimeable number, because it can be changed into a prime (485423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9684 + ... + 9733.

2⁴⁸⁵⁴²⁵ is an apocalyptic number.

It is an amenable number.

485425 is a deficient number, since it is larger than the sum of its proper divisors (116533).

485425 is a wasteful number, since it uses less digits than its factorization.

485425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19427 (or 19422 counting only the distinct ones).

The product of its digits is 6400, while the sum is 28.

The square root of 485425 is about 696.7244792599. The cubic root of 485425 is about 78.5912228759.

The spelling of 485425 in words is "four hundred eighty-five thousand, four hundred twenty-five".