2034216 has 48 divisors (see below), whose sum is σ = 5803200. Its totient is φ = 641952.

The previous prime is 2034211. The next prime is 2034217. The reversal of 2034216 is 6124302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2034211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625 + ... + 2111.

It is an arithmetic number, because the mean of its divisors is an integer number (120900).

2^2034216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2034216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2901600).

2034216 is an abundant number, since it is smaller than the sum of its proper divisors (3768984).

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

2034216 is a wasteful number, since it uses less digits than its factorization.

2034216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518 (or 1511 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2034216 is about 1426.2594434394. The cubic root of 2034216 is about 126.7065371564.

Adding to 2034216 its reverse (6124302), we get a palindrome (8158518).

The spelling of 2034216 in words is "two million, thirty-four thousand, two hundred sixteen".