2034420223 has 8 divisors (see below), whose sum is σ = 2234264400. Its totient is φ = 1837058880.

The previous prime is 2034420217. The next prime is 2034420233. The reversal of 2034420223 is 3220244302.

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

It is a cyclic number.

It is not a de Polignac number, because 2034420223 - 2⁵ = 2034420191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2034420194 and 2034420203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034420233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618990 + ... + 622267.

It is an arithmetic number, because the mean of its divisors is an integer number (279283050).

Almost surely, 2^2034420223 is an apocalyptic number.

2034420223 is a deficient number, since it is larger than the sum of its proper divisors (199844177).

2034420223 is a wasteful number, since it uses less digits than its factorization.

2034420223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241417.

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

The square root of 2034420223 is about 45104.5476975438. The cubic root of 2034420223 is about 1267.1077720483.

Adding to 2034420223 its reverse (3220244302), we get a palindrome (5254664525).

The spelling of 2034420223 in words is "two billion, thirty-four million, four hundred twenty thousand, two hundred twenty-three".