3539133 has 20 divisors (see below), whose sum is σ = 5695228. Its totient is φ = 2177280.

The previous prime is 3539119. The next prime is 3539143. The reversal of 3539133 is 3319353.

It can be written as a sum of positive squares in 2 ways, for example, as 1542564 + 1996569 = 1242^2 + 1413^2 .

It is not a de Polignac number, because 3539133 - 2⁴ = 3539117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3539097 and 3539106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3539143) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 628 + ... + 2733.

Almost surely, 2^3539133 is an apocalyptic number.

It is an amenable number.

3539133 is a deficient number, since it is larger than the sum of its proper divisors (2156095).

3539133 is a wasteful number, since it uses less digits than its factorization.

3539133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386 (or 3377 counting only the distinct ones).

The product of its digits is 3645, while the sum is 27.

The square root of 3539133 is about 1881.2583554632. The cubic root of 3539133 is about 152.3932137842.

The spelling of 3539133 in words is "three million, five hundred thirty-nine thousand, one hundred thirty-three".