3425506525 has 24 divisors (see below), whose sum is σ = 4872545280. Its totient is φ = 2340154560.

The previous prime is 3425506517. The next prime is 3425506543. The reversal of 3425506525 is 5256055243.

3425506525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3425506525 - 2³ = 3425506517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10692 + ... + 83458.

It is an arithmetic number, because the mean of its divisors is an integer number (203022720).

Almost surely, 2^3425506525 is an apocalyptic number.

3425506525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3425506525 is a deficient number, since it is larger than the sum of its proper divisors (1447038755).

3425506525 is a wasteful number, since it uses less digits than its factorization.

3425506525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73053 (or 73048 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 3425506525 is about 58527.8269287354. The cubic root of 3425506525 is about 1507.4454307102.

The spelling of 3425506525 in words is "three billion, four hundred twenty-five million, five hundred six thousand, five hundred twenty-five".