3543125525 has 48 divisors (see below), whose sum is σ = 4633096320. Its totient is φ = 2685446400.

The previous prime is 3543125519. The next prime is 3543125569. The reversal of 3543125525 is 5255213453.

It is not a de Polignac number, because 3543125525 - 2³⁰ = 2469383701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4768304 + ... + 4769046.

It is an arithmetic number, because the mean of its divisors is an integer number (96522840).

Almost surely, 2^3543125525 is an apocalyptic number.

It is an amenable number.

3543125525 is a deficient number, since it is larger than the sum of its proper divisors (1089970795).

3543125525 is a wasteful number, since it uses less digits than its factorization.

3543125525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926 (or 921 counting only the distinct ones).

The product of its digits is 90000, while the sum is 35.

The square root of 3543125525 is about 59524.1591708778. The cubic root of 3543125525 is about 1524.5049759417.

Adding to 3543125525 its reverse (5255213453), we get a palindrome (8798338978).

The spelling of 3543125525 in words is "three billion, five hundred forty-three million, one hundred twenty-five thousand, five hundred twenty-five".