3525000530 has 16 divisors (see below), whose sum is σ = 6346214784. Its totient is φ = 1409730480.

The previous prime is 3525000511. The next prime is 3525000553. The reversal of 3525000530 is 350005253.

It is a happy number.

3525000530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3525000496 and 3525000505.

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, 26249 + ... + 87971.

It is an arithmetic number, because the mean of its divisors is an integer number (396638424).

Almost surely, 2^3525000530 is an apocalyptic number.

3525000530 is a deficient number, since it is larger than the sum of its proper divisors (2821214254).

3525000530 is a wasteful number, since it uses less digits than its factorization.

3525000530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67441.

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 3525000530 is about 59371.7148985946. The cubic root of 3525000530 is about 1521.9009759659.

Adding to 3525000530 its reverse (350005253), we get a palindrome (3875005783).

The spelling of 3525000530 in words is "three billion, five hundred twenty-five million, five hundred thirty", and thus it is an aban number.