4555425 has 24 divisors (see below), whose sum is σ = 8608576. Its totient is φ = 2082240.

The previous prime is 4555417. The next prime is 4555427. The reversal of 4555425 is 5245554.

It is not a de Polignac number, because 4555425 - 2³ = 4555417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4555392 and 4555401.

It is not an unprimeable number, because it can be changed into a prime (4555427) 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, 3814 + ... + 4863.

Almost surely, 2^4555425 is an apocalyptic number.

It is an amenable number.

4555425 is a deficient number, since it is larger than the sum of its proper divisors (4053151).

4555425 is a wasteful number, since it uses less digits than its factorization.

4555425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8697 (or 8692 counting only the distinct ones).

The product of its digits is 20000, while the sum is 30.

The square root of 4555425 is about 2134.3441615635. The cubic root of 4555425 is about 165.7714108233.

The spelling of 4555425 in words is "four million, five hundred fifty-five thousand, four hundred twenty-five".