3503540125 has 8 divisors (see below), whose sum is σ = 4372418232. Its totient is φ = 2802832000.

The previous prime is 3503540119. The next prime is 3503540191. The reversal of 3503540125 is 5210453053.

It can be written as a sum of positive squares in 4 ways, for example, as 7064964 + 3496475161 = 2658^2 + 59131^2 .

It is not a de Polignac number, because 3503540125 - 2¹⁷ = 3503409053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3503540093 and 3503540102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14014036 + ... + 14014285.

It is an arithmetic number, because the mean of its divisors is an integer number (546552279).

Almost surely, 2^3503540125 is an apocalyptic number.

It is an amenable number.

3503540125 is a deficient number, since it is larger than the sum of its proper divisors (868878107).

3503540125 is an equidigital number, since it uses as much as digits as its factorization.

3503540125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28028336 (or 28028326 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 3503540125 is about 59190.7097862494. The cubic root of 3503540125 is about 1518.8062136611.

Adding to 3503540125 its reverse (5210453053), we get a palindrome (8713993178).

The spelling of 3503540125 in words is "three billion, five hundred three million, five hundred forty thousand, one hundred twenty-five".