3504525212 has 12 divisors (see below), whose sum is σ = 6177685920. Its totient is φ = 1739472096.

The previous prime is 3504525209. The next prime is 3504525217. The reversal of 3504525212 is 2125254053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3504525217) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3197012 + ... + 3198107.

It is an arithmetic number, because the mean of its divisors is an integer number (514807160).

Almost surely, 2^3504525212 is an apocalyptic number.

It is an amenable number.

3504525212 is a deficient number, since it is larger than the sum of its proper divisors (2673160708).

3504525212 is a wasteful number, since it uses less digits than its factorization.

3504525212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6395260 (or 6395258 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 3504525212 is about 59199.0304988181. The cubic root of 3504525212 is about 1518.9485474150.

Adding to 3504525212 its reverse (2125254053), we get a palindrome (5629779265).

The spelling of 3504525212 in words is "three billion, five hundred four million, five hundred twenty-five thousand, two hundred twelve".