3285012 has 24 divisors (see below), whose sum is σ = 8116416. Its totient is φ = 1030528.

The previous prime is 3284999. The next prime is 3285019. The reversal of 3285012 is 2105823.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3285012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3285019) 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, 7848 + ... + 8255.

It is an arithmetic number, because the mean of its divisors is an integer number (338184).

Almost surely, 2^3285012 is an apocalyptic number.

It is an amenable number.

3285012 is an abundant number, since it is smaller than the sum of its proper divisors (4831404).

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

3285012 is a wasteful number, since it uses less digits than its factorization.

3285012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16127 (or 16125 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 3285012 is about 1812.4602064597. The cubic root of 3285012 is about 148.6548170580.

The spelling of 3285012 in words is "three million, two hundred eighty-five thousand, twelve".