3541524525 has 288 divisors, whose sum is σ = 8397462528. Its totient is φ = 1437004800.

The previous prime is 3541524509. The next prime is 3541524587. The reversal of 3541524525 is 5254251453.

3541524525 is a `hidden beast` number, since 3 + 54 + 152 + 452 + 5 = 666.

It is not a de Polignac number, because 3541524525 - 2⁴ = 3541524509 is a prime.

It is a super-2 number, since 2×3541524525² = 25084791922352951250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3541524525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 31340869 + ... + 31340981.

It is an arithmetic number, because the mean of its divisors is an integer number (29157856).

Almost surely, 2^3541524525 is an apocalyptic number.

3541524525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3541524525 is an abundant number, since it is smaller than the sum of its proper divisors (4855938003).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3541524525 is a wasteful number, since it uses less digits than its factorization.

3541524525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 206 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 3541524525 is about 59510.7093303382. The cubic root of 3541524525 is about 1524.2753199345.

Adding to 3541524525 its reverse (5254251453), we get a palindrome (8795775978).

The spelling of 3541524525 in words is "three billion, five hundred forty-one million, five hundred twenty-four thousand, five hundred twenty-five".