3539965328 has 20 divisors (see below), whose sum is σ = 7156887168. Its totient is φ = 1693026720.

The previous prime is 3539965307. The next prime is 3539965337. The reversal of 3539965328 is 8235699353.

It is a self number, because there is not a number n which added to its sum of digits gives 3539965328.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4809368 + ... + 4810103.

Almost surely, 2^3539965328 is an apocalyptic number.

It is an amenable number.

3539965328 is an abundant number, since it is smaller than the sum of its proper divisors (3616921840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3539965328 is a wasteful number, since it uses less digits than its factorization.

3539965328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9619502 (or 9619496 counting only the distinct ones).

The product of its digits is 5248800, while the sum is 53.

The square root of 3539965328 is about 59497.6077502281. The cubic root of 3539965328 is about 1524.0515938380.

The spelling of 3539965328 in words is "three billion, five hundred thirty-nine million, nine hundred sixty-five thousand, three hundred twenty-eight".