3539865548 has 24 divisors (see below), whose sum is σ = 6338824128. Its totient is φ = 1729060736.

The previous prime is 3539865521. The next prime is 3539865559. The reversal of 3539865548 is 8455689353.

It is a junction number, because it is equal to n+sod(n) for n = 3539865493 and 3539865502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13565 + ... + 85227.

It is an arithmetic number, because the mean of its divisors is an integer number (264117672).

Almost surely, 2^3539865548 is an apocalyptic number.

It is an amenable number.

3539865548 is a deficient number, since it is larger than the sum of its proper divisors (2798958580).

3539865548 is a wasteful number, since it uses less digits than its factorization.

3539865548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71953 (or 71951 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 56.

The square root of 3539865548 is about 59496.7692232108. The cubic root of 3539865548 is about 1524.0372743666.

The spelling of 3539865548 in words is "three billion, five hundred thirty-nine million, eight hundred sixty-five thousand, five hundred forty-eight".