3266542 has 16 divisors (see below), whose sum is σ = 5028192. Its totient is φ = 1591200.

The previous prime is 3266521. The next prime is 3266551. The reversal of 3266542 is 2456623.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3266542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20728 + ... + 20884.

It is an arithmetic number, because the mean of its divisors is an integer number (314262).

Almost surely, 2^3266542 is an apocalyptic number.

3266542 is a deficient number, since it is larger than the sum of its proper divisors (1761650).

3266542 is a wasteful number, since it uses less digits than its factorization.

3266542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363.

The product of its digits is 8640, while the sum is 28.

The square root of 3266542 is about 1807.3577399065. The cubic root of 3266542 is about 148.3756890645.

The spelling of 3266542 in words is "three million, two hundred sixty-six thousand, five hundred forty-two".