3556036 has 12 divisors (see below), whose sum is σ = 6788880. Its totient is φ = 1616360.

The previous prime is 3556031. The next prime is 3556061. The reversal of 3556036 is 6306553.

It is a junction number, because it is equal to n+sod(n) for n = 3555995 and 3556013.

It is not an unprimeable number, because it can be changed into a prime (3556031) 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, 40366 + ... + 40453.

It is an arithmetic number, because the mean of its divisors is an integer number (565740).

Almost surely, 2^3556036 is an apocalyptic number.

It is an amenable number.

3556036 is a deficient number, since it is larger than the sum of its proper divisors (3232844).

3556036 is a wasteful number, since it uses less digits than its factorization.

3556036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80834 (or 80832 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 3556036 is about 1885.7454759325. The cubic root of 3556036 is about 152.6354400091.

The spelling of 3556036 in words is "three million, five hundred fifty-six thousand, thirty-six".