3285980 has 12 divisors (see below), whose sum is σ = 6900600. Its totient is φ = 1314384.

The previous prime is 3285979. The next prime is 3285983. The reversal of 3285980 is 895823.

3285980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3285980.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3285983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82130 + ... + 82169.

It is an arithmetic number, because the mean of its divisors is an integer number (575050).

Almost surely, 2^3285980 is an apocalyptic number.

It is an amenable number.

3285980 is an abundant number, since it is smaller than the sum of its proper divisors (3614620).

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

3285980 is a wasteful number, since it uses less digits than its factorization.

3285980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164308 (or 164306 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 3285980 is about 1812.7272271360. The cubic root of 3285980 is about 148.6694170788.

The spelling of 3285980 in words is "three million, two hundred eighty-five thousand, nine hundred eighty".