5425425 has 18 divisors (see below), whose sum is σ = 9717942. Its totient is φ = 2893440.

The previous prime is 5425411. The next prime is 5425457. The reversal of 5425425 is 5245245.

5425425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 589824 + 4835601 = 768^2 + 2199^2 .

It is not a de Polignac number, because 5425425 - 2⁷ = 5425297 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

5425425 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11832 + ... + 12281.

Almost surely, 2^5425425 is an apocalyptic number.

It is an amenable number.

5425425 is a deficient number, since it is larger than the sum of its proper divisors (4292517).

5425425 is a wasteful number, since it uses less digits than its factorization.

5425425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24129 (or 24121 counting only the distinct ones).

The product of its digits is 8000, while the sum is 27.

The square root of 5425425 is about 2329.2541724767. The cubic root of 5425425 is about 175.7159782846.

The spelling of 5425425 in words is "five million, four hundred twenty-five thousand, four hundred twenty-five".