3539236 has 12 divisors (see below), whose sum is σ = 6243328. Its totient is φ = 1755432.

The previous prime is 3539167. The next prime is 3539257. The reversal of 3539236 is 6329353.

It is a junction number, because it is equal to n+sod(n) for n = 3539198 and 3539207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2976 + ... + 3991.

Almost surely, 2^3539236 is an apocalyptic number.

It is an amenable number.

3539236 is a deficient number, since it is larger than the sum of its proper divisors (2704092).

3539236 is a wasteful number, since it uses less digits than its factorization.

3539236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7098 (or 7096 counting only the distinct ones).

The product of its digits is 14580, while the sum is 31.

The square root of 3539236 is about 1881.2857305577. The cubic root of 3539236 is about 152.3946921453.

The spelling of 3539236 in words is "three million, five hundred thirty-nine thousand, two hundred thirty-six".