3212085 has 16 divisors (see below), whose sum is σ = 5170176. Its totient is φ = 1702848.

The previous prime is 3212071. The next prime is 3212087. The reversal of 3212085 is 5802123.

It is not a de Polignac number, because 3212085 - 2⁶ = 3212021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2412 + ... + 3498.

It is an arithmetic number, because the mean of its divisors is an integer number (323136).

Almost surely, 2^3212085 is an apocalyptic number.

It is an amenable number.

3212085 is a deficient number, since it is larger than the sum of its proper divisors (1958091).

3212085 is a wasteful number, since it uses less digits than its factorization.

3212085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292.

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

The square root of 3212085 is about 1792.2290590212. The cubic root of 3212085 is about 147.5465332450.

The spelling of 3212085 in words is "three million, two hundred twelve thousand, eighty-five".