3538355272 has 16 divisors (see below), whose sum is σ = 6664170240. Its totient is φ = 1761243216.

The previous prime is 3538355269. The next prime is 3538355297. The reversal of 3538355272 is 2725538353.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 989908 + ... + 993475.

It is an arithmetic number, because the mean of its divisors is an integer number (416510640).

Almost surely, 2^3538355272 is an apocalyptic number.

It is an amenable number.

3538355272 is a deficient number, since it is larger than the sum of its proper divisors (3125814968).

3538355272 is a wasteful number, since it uses less digits than its factorization.

3538355272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983612 (or 1983608 counting only the distinct ones).

The product of its digits is 756000, while the sum is 43.

The square root of 3538355272 is about 59484.0757850368. The cubic root of 3538355272 is about 1523.8205011299.

The spelling of 3538355272 in words is "three billion, five hundred thirty-eight million, three hundred fifty-five thousand, two hundred seventy-two".