3538252712 has 16 divisors (see below), whose sum is σ = 6646965300. Its totient is φ = 1765728640.

The previous prime is 3538252703. The next prime is 3538252741. The reversal of 3538252712 is 2172528353.

It can be written as a sum of positive squares in 2 ways, for example, as 2723378596 + 814874116 = 52186^2 + 28546^2 .

It is an unprimeable number.

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, 420287 + ... + 428622.

Almost surely, 2^3538252712 is an apocalyptic number.

It is an amenable number.

3538252712 is a deficient number, since it is larger than the sum of its proper divisors (3108712588).

3538252712 is a wasteful number, since it uses less digits than its factorization.

3538252712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849436 (or 849432 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The square root of 3538252712 is about 59483.2136993287. The cubic root of 3538252712 is about 1523.8057782310.

The spelling of 3538252712 in words is "three billion, five hundred thirty-eight million, two hundred fifty-two thousand, seven hundred twelve".