3529936 has 20 divisors (see below), whose sum is σ = 7007364. Its totient is φ = 1721600.

The previous prime is 3529921. The next prime is 3529937. The reversal of 3529936 is 6399253.

It can be written as a sum of positive squares in 2 ways, for example, as 571536 + 2958400 = 756^2 + 1720^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3529895 and 3529904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3529937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2035 + ... + 3346.

Almost surely, 2^3529936 is an apocalyptic number.

It is an amenable number.

3529936 is a deficient number, since it is larger than the sum of its proper divisors (3477428).

3529936 is a wasteful number, since it uses less digits than its factorization.

3529936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5430 (or 5424 counting only the distinct ones).

The product of its digits is 43740, while the sum is 37.

The square root of 3529936 is about 1878.8123908469. The cubic root of 3529936 is about 152.2610932713.

It can be divided in two parts, 3529 and 936, that added together give a triangular number (4465 = T₉₄).

The spelling of 3529936 in words is "three million, five hundred twenty-nine thousand, nine hundred thirty-six".