2034234220 has 12 divisors (see below), whose sum is σ = 4271891904. Its totient is φ = 813693680.

The previous prime is 2034234199. The next prime is 2034234299. The reversal of 2034234220 is 224324302.

It is a junction number, because it is equal to n+sod(n) for n = 2034234191 and 2034234200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50855836 + ... + 50855875.

It is an arithmetic number, because the mean of its divisors is an integer number (355990992).

Almost surely, 2^2034234220 is an apocalyptic number.

2034234220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034234220 is an abundant number, since it is smaller than the sum of its proper divisors (2237657684).

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

2034234220 is a wasteful number, since it uses less digits than its factorization.

2034234220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101711720 (or 101711718 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2034234220 is about 45102.4857408103. The cubic root of 2034234220 is about 1267.0691544891.

Adding to 2034234220 its reverse (224324302), we get a palindrome (2258558522).

The spelling of 2034234220 in words is "two billion, thirty-four million, two hundred thirty-four thousand, two hundred twenty".