5426425 has 6 divisors (see below), whose sum is σ = 6728798. Its totient is φ = 4341120.

The previous prime is 5426411. The next prime is 5426437. The reversal of 5426425 is 5246245.

5426425 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 480249 + 4946176 = 693^2 + 2224^2 .

It is not a de Polignac number, because 5426425 - 2¹³ = 5418233 is a prime.

It is a Duffinian number.

5426425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5426393 and 5426402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108504 + ... + 108553.

Almost surely, 2^5426425 is an apocalyptic number.

It is an amenable number.

5426425 is a deficient number, since it is larger than the sum of its proper divisors (1302373).

5426425 is a wasteful number, since it uses less digits than its factorization.

5426425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217067 (or 217062 counting only the distinct ones).

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

The square root of 5426425 is about 2329.4688235733. The cubic root of 5426425 is about 175.7267734563.

It can be divided in two parts, 54264 and 25, that added together give a square (54289 = 233²).

The spelling of 5426425 in words is "five million, four hundred twenty-six thousand, four hundred twenty-five".