3260566 has 16 divisors (see below), whose sum is σ = 5307120. Its totient is φ = 1496320.

The previous prime is 3260563. The next prime is 3260573. The reversal of 3260566 is 6650623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260563) 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, 225 + ... + 2563.

It is an arithmetic number, because the mean of its divisors is an integer number (331695).

Almost surely, 2^3260566 is an apocalyptic number.

3260566 is a deficient number, since it is larger than the sum of its proper divisors (2046554).

3260566 is a wasteful number, since it uses less digits than its factorization.

3260566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2399.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3260566 is about 1805.7037409276. The cubic root of 3260566 is about 148.2851514878.

The spelling of 3260566 in words is "three million, two hundred sixty thousand, five hundred sixty-six".