3285150 has 72 divisors (see below), whose sum is σ = 9004632. Its totient is φ = 792000.

The previous prime is 3285127. The next prime is 3285167. The reversal of 3285150 is 515823.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3285150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 18060 + ... + 18240.

Almost surely, 2^3285150 is an apocalyptic number.

3285150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3285150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4502316).

3285150 is an abundant number, since it is smaller than the sum of its proper divisors (5719482).

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

3285150 is a wasteful number, since it uses less digits than its factorization.

3285150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 3285150 is about 1812.4982758612. The cubic root of 3285150 is about 148.6568986412.

The spelling of 3285150 in words is "three million, two hundred eighty-five thousand, one hundred fifty".