3564066 has 16 divisors (see below), whose sum is σ = 7776288. Its totient is φ = 1080000.

The previous prime is 3564061. The next prime is 3564073. The reversal of 3564066 is 6604653.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3564061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26935 + ... + 27066.

It is an arithmetic number, because the mean of its divisors is an integer number (486018).

Almost surely, 2^3564066 is an apocalyptic number.

3564066 is an abundant number, since it is smaller than the sum of its proper divisors (4212222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3564066 is a wasteful number, since it uses less digits than its factorization.

3564066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54017.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3564066 is about 1887.8734067728. The cubic root of 3564066 is about 152.7502439809.

The spelling of 3564066 in words is "three million, five hundred sixty-four thousand, sixty-six".