3243417525 has 24 divisors (see below), whose sum is σ = 5958279360. Its totient is φ = 1729822320.

The previous prime is 3243417511. The next prime is 3243417577. The reversal of 3243417525 is 5257143423.

3243417525 is a `hidden beast` number, since 32 + 434 + 175 + 25 = 666.

It is not a de Polignac number, because 3243417525 - 2⁶ = 3243417461 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3243417525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2401857 + ... + 2403206.

It is an arithmetic number, because the mean of its divisors is an integer number (248261640).

Almost surely, 2^3243417525 is an apocalyptic number.

It is an amenable number.

3243417525 is a deficient number, since it is larger than the sum of its proper divisors (2714861835).

3243417525 is a wasteful number, since it uses less digits than its factorization.

3243417525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4805082 (or 4805071 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 3243417525 is about 56951.0098681314. The cubic root of 3243417525 is about 1480.2473297695.

The spelling of 3243417525 in words is "three billion, two hundred forty-three million, four hundred seventeen thousand, five hundred twenty-five".