4513425 has 24 divisors (see below), whose sum is σ = 8529216. Its totient is φ = 2063040.

The previous prime is 4513417. The next prime is 4513433. The reversal of 4513425 is 5243154.

It is an interprime number because it is at equal distance from previous prime (4513417) and next prime (4513433).

It is not a de Polignac number, because 4513425 - 2³ = 4513417 is a prime.

4513425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4513395 and 4513404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3774 + ... + 4823.

It is an arithmetic number, because the mean of its divisors is an integer number (355384).

Almost surely, 2^4513425 is an apocalyptic number.

It is an amenable number.

4513425 is a deficient number, since it is larger than the sum of its proper divisors (4015791).

4513425 is a wasteful number, since it uses less digits than its factorization.

4513425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8617 (or 8612 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 4513425 is about 2124.4822898768. The cubic root of 4513425 is about 165.2603786082.

Adding to 4513425 its reverse (5243154), we get a palindrome (9756579).

The spelling of 4513425 in words is "four million, five hundred thirteen thousand, four hundred twenty-five".