2034220 has 48 divisors (see below), whose sum is σ = 4693248. Its totient is φ = 737280.

The previous prime is 2034217. The next prime is 2034233. The reversal of 2034220 is 224302.

It is a self number, because there is not a number n which added to its sum of digits gives 2034220.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10444 + ... + 10636.

It is an arithmetic number, because the mean of its divisors is an integer number (97776).

2^2034220 is an apocalyptic number.

2034220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2034220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2346624).

2034220 is an abundant number, since it is smaller than the sum of its proper divisors (2659028).

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

2034220 is a wasteful number, since it uses less digits than its factorization.

2034220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2034220 is about 1426.2608457081. The cubic root of 2034220 is about 126.7066202065.

Adding to 2034220 its reverse (224302), we get a palindrome (2258522).

The spelling of 2034220 in words is "two million, thirty-four thousand, two hundred twenty".