3425163125 has 20 divisors (see below), whose sum is σ = 4301748000. Its totient is φ = 2726262000.

The previous prime is 3425163121. The next prime is 3425163169. The reversal of 3425163125 is 5213615243.

It is a happy number.

It is not a de Polignac number, because 3425163125 - 2² = 3425163121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3425163091 and 3425163100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425163121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 110606 + ... + 138144.

It is an arithmetic number, because the mean of its divisors is an integer number (215087400).

Almost surely, 2^3425163125 is an apocalyptic number.

It is an amenable number.

3425163125 is a deficient number, since it is larger than the sum of its proper divisors (876584875).

3425163125 is an equidigital number, since it uses as much as digits as its factorization.

3425163125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27758 (or 27743 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 3425163125 is about 58524.8932079333. The cubic root of 3425163125 is about 1507.3950562564.

Adding to 3425163125 its reverse (5213615243), we get a palindrome (8638778368).

The spelling of 3425163125 in words is "three billion, four hundred twenty-five million, one hundred sixty-three thousand, one hundred twenty-five".