3538575 has 18 divisors (see below), whose sum is σ = 6338384. Its totient is φ = 1887120.

The previous prime is 3538559. The next prime is 3538589. The reversal of 3538575 is 5758353.

It is not a de Polignac number, because 3538575 - 2⁴ = 3538559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7639 + ... + 8088.

Almost surely, 2^3538575 is an apocalyptic number.

3538575 is a deficient number, since it is larger than the sum of its proper divisors (2799809).

3538575 is a wasteful number, since it uses less digits than its factorization.

3538575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15743 (or 15735 counting only the distinct ones).

The product of its digits is 63000, while the sum is 36.

The square root of 3538575 is about 1881.1100446279. The cubic root of 3538575 is about 152.3852043007.

The spelling of 3538575 in words is "three million, five hundred thirty-eight thousand, five hundred seventy-five".