3216882 has 8 divisors (see below), whose sum is σ = 6433776. Its totient is φ = 1072292.

The previous prime is 3216881. The next prime is 3216887. The reversal of 3216882 is 2886123.

3216882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

3216882 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3216881) 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, 268068 + ... + 268079.

It is an arithmetic number, because the mean of its divisors is an integer number (804222).

Almost surely, 2^3216882 is an apocalyptic number.

3216882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3216882 is a wasteful number, since it uses less digits than its factorization.

3216882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536152.

The product of its digits is 4608, while the sum is 30.

The square root of 3216882 is about 1793.5668373384. The cubic root of 3216882 is about 147.6199464821.

The spelling of 3216882 in words is "three million, two hundred sixteen thousand, eight hundred eighty-two".